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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1; 2; 3-4; 5; 6 (2); 7-8; 9; 10-12; 13-14; 15-16; 17; 18; 19; 20; 21; 22-23; 24; 32; 37; 40 (1); 45-46; 47-48; 49-50; 51-52; 55 (1); 56 (, 1); 59 (, 1); 60 (, 1); 61 (, 1); 62 (, 1); 67 (, 1); 72 (, 1); 75 (, 1); 78 (, 1); 79 (, 1); 82 (, 1); 86 (, 1); 87 (, 1); 88 (, 1); 89 (, 1); 90 (, 1); 91 (, 1); 92 (, 1); 93-94; 95-96; 97-98; 99-100; 101-102; 103 (1); 104 (, 1); 105 (, 1); 106-107; 108 (1); 109-110; 111 (1); 112 (, 1); 113 (, 1); 114 (, 1); 115-116; 117 (1); 118-119; 120 (1); 121 (, 1); 122 (, 1); 123-125; 126-128; 129 (1); 130 (, 1); 131 (, 1); 132 (, 1); 133-134; 135 (1); 136 (, 1); 137 (, 1); 138-139; 140-141; 142-143; 144 (1); 145-146; 147 (1); 148 (, 1); 149 (, 1); 150 (, 1); 151 (, 1); 152-153; 154-155; 156-157; 158 (1); 159 (, 1); 160 (, 1); 161 (, 1); 162-163; 164-165; 166 (1); 167-168; 175 (1); 178 (, 1); 179 (, 1); 180 (, 1); 181 (, 1); 182 (, 1); 183 (, 1); 184 (, 1); 185 (, 1); 186 (, 1); 187 (, 1); 188 (, 1); 189 (, 1); 190 (, 1); 191 (, 1); 192 (, 1); 193 (, 1-2); 194 (, 1-2); 195 (, 1-2); 196 (, 1-2); 197 (, 1-2); 198 (, 1-2); 199 (, 1-2); 200 (, 1-2); 201 (, 1-2); 202 (, 1-2); 203 (, 1-2); 204 (, 1-2); 205 (, 1-2); 206 (, 1-2); 207 (, 1-2); 208 (, 1-2); 209 (, 1-2); 210 (, 1-2); 211 (, 1-2); 212 (, 1, 2); 213 (, 1-2); 214 (, 1-2); 215 (, 1-2); 216 (, 1-2); 217 (, 1-2); 218 (, 1-2); 219 (, 1-2); 220 (, 1-2); 221 (, 1-2); 222 (, 1-2); 223-224; 225 (1, 2); 226 (, 1-2); 227 (, 1, 2); 228 (, 1-2); 229 (, 1-2); 230 (, 1-2); 231 (, 1-2); 232 (, 1-2); 233 (, 1, 2); 234 (, 1-2); 235 (, 1-2); 236 (, 1-2); 237 (, 1-2); 238 (, 1-2); 239 (, 1-2); 240 (, 1-2); 241 (, 1-2); 242 (, 1, 2); 243 (, 1, 2); 244 (, 1, 2); 245 (, 1, 2); 246 (, 1-2); 247; 248; 249; 250; 251; 252; 253; 254; 255; 256; 257; 258; 259; 260; 261; 262; 263; 264; 265; 266; 267; 268; 269; 270; 271; 272-273; 274; 275; 276-277; 278; 279-280; 281; 282; 283; 284; 285; 286; 287; 288; 289; 290-291; 292; 293; 294; 295; 296; 297; 298; 299; 300; 301; 303; 306; 307; 308-309; 310; 311; 312; 313-314; 315; 316; 317; 318; 319; 320; 321; 322-323; 324; 325; 326-327; 328-329; 330; 331; 332; 333; 334-335; 337; 338; 339-340; 342; 343; 344; 345; 346; 347; 348; 349; 350; 351; 352; 353; 354; 355; 356; 357; 358; 359-360; 361; 362; 363; 364; 365; 366; 369; 370; 371; 372; 373; 374; 375; 376; 377; 378; 379; 380-381; 382; 383; 384; 385; 386; 387; 388; 389; 390; 391; 392; 393; 394; 395; 396; 397; 398; 399; 400; 401; 402; 403; 404; 405; 406; 407; 408; 409; 410; 411; 413; 414; 415; 416; 417; 418; 419; 420; 421; 422; 423; 424; 425; 426; 427; 428; 429; 430; 431; 432; 433; 434; 435; 436; 437; 438; 439; 440; 441; 442; 443; 444; 446; 447; 448; 449; 450; 451; 452; 453; 454; 455; 456; 457; 458; 459; 460; 461; 462; 463; 464; 465; 466; 467; 468; 469; 470; 471; 472; 473; 474; 475; 476; 477; 478; 479; 480; 481; 482; 483; 484; 485; 486; 487; 488; 489; 490; 491; 492; 493; 494; 495; 496; 497; 498; 499; 500; 501; 502; 503; 504; 505; 506; 507; 508; 509; 510; 511; 512; 513; 514; 515; 516; 517; 518; 519; 520; 521; 522; 523; 524; 525; 526; 527; 528; 529; 530; 532; 534; 535; 536; 537; 538; 539; 540; 541; 543; 544; 545; 547; 548; 551; 552; 555; 556; 557; 558; 559; 560; 562; 563; 564; 565; 566; 568; 569; 571; 572; 573; 574; 575; 577; 578; 579; 580; 581; 583; 584; 585; 586; 587; 589; 590; 591; 592; 593; 595; 596; 597; 598; 599; 601; 602; 603; 604; 605; 607; 608; 610; 611; 613; 614; 615; 616; 617; 618; 619; 620; 621; 622; 623; 624; 625; 626; 628; 629; 630; 631; 632; 633; 634; 635; 636; 637; 638; 640; 641; 642; 643; 644; 646; 647; 649; 650; 651; 652; 653; 655; 656; 657; 658; 659; 660; 661; 662; 664; 665; 667; 668; 669; 670; 671; 672; 673; 674; 676; 677; 679; 680; 681; 682; 685; 688; 689; 691; 692; 693; 694; 695; 696; 697; 698; 699; 700; 702; 703; 704; 705; 706; 707; 708; 709; 710; 711; 712; 713; 714; 715; 716; 717; 718; 719; 720; 721; 722; 723; 724; 725; 727; 728; 729; 730; 732; 733; 735; 736; 738; 739; 740; 741; 742; 1989; 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025
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Portico
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Preserved
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2026-02-12
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Preserved : 1989: 1(C), 1989: 2(C), 1989: 3-4, 1990: 5(C), 1990: 6(C), 1990: 7-8(S, ), 1991: 9(C), 1991: 10-12, 1992: 13-14, 1992: 15-16, 1993: 17(C), 1993: 18(C), 1993: 19(C), 1993: 20(C), 1994: 21(C), 1994: 22-23, 1994: 24(C), 1995: 25(C), 1995: 26(C), 1995: 27(C), 1995: 28(C), 1995: 29-30, 1996: 31(C), 1996: 32(C), 1996: 33(C), 1996: 34-36, 1997: 37(C), 1997: 38-39, 1997: 40(C), 1997: 41-42, 1997: 43-44, 1998: 45-46, 1998: 47-48, 1998: 49-50, 1998: 51-52, 1999: 53-54, 1999: 55(1), 1999: 56(1), 1999: 57-58, 1999: 59(1), 1999: 60(1), 1999: 61(1), 1999: 62(1), 2000: 63(C), 2000: 65-66, 2000: 67(1), 2000: 68-71, 2000: 72(1), 2000: 73-74, 2001: 75(1), 2001: 76-77, 2001: 78(1), 2001: 79(1), 2001: 80-81, 2001: 82(1), 2001: 83-85, 2001: 86(1), 2002: 87(1), 2002: 88(1), 2002: 89(1), 2002: 90(1), 2002: 91(1), 2002: 92(1), 2002: 93-94, 2002: 95-96, 2002: 97-98, 2003: 99-100, 2003: 101-102, 2003: 103(1), 2003: 104(1), 2003: 105(1), 2003: 106-107, 2003: 108(1), 2003: 109-110, 2003: 111(1), 2004: 112(1), 2004: 113(1), 2004: 114(1), 2004: 115-116, 2004: 117(1), 2004: 118-119, 2004: 120(1), 2004: 121(1), 2004: 122(1), 2004: 123(C)
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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 3, 5 to 7, 9, 10, 13, 15, 17 to 22, 24 to 29, 31 to 34, 37, 38, 40, 41, 43, 45, 47, 49, 51, 53, 55 to 57, 59 to 63, 65, 67, 68, 72, 73, 75, 76, 78 to 80, 82, 83, 86 to 93, 95, 97, 99, 101, 103 to 106, 108, 109, 111 to 115, 117, 118, 120 to 123, 126, 129 to 133, 135 to 138, 140, 142, 144, 145, 147 to 152, 154, 156, 158 to 162, 164, 166, 167, 169, 171, 173, 175, 176, 178 to 223, 225 to 272, 274 to 276, 278, 279, 281 to 290, 292 to 308, 310 to 313, 315 to 322, 324 to 326, 328, 330 to 334, 336 to 339, 341 to 359, 361 to 380, 382 to 530, 532 to 560, 562 to 566, 568, 569, 571 to 575, 577 to 581, 583 to 587, 589 to 593, 595 to 599, 601 to 605, 607, 608, 610, 611, 613 to 626, 628 to 638, 640 to 644, 646, 647, 649 to 653, 655 to 662, 664, 665, 667 to 674, 676, 677, 679 to 683, 685, 686, 688, 689, 691 to 700, 702 to 725, 727 to 730, 732, 733, 735, 736, 738 to 754
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Internet Archive
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Preserved
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2025-08-08
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1 to 29-30
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National Library of the Netherlands
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Preserved
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2024-12-15
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Preserved : 1 (C); 2; 3 (2); 3-4 (C); 5; 6; 7-8; 9; 10-12; 13-14; 15-16; 17; 18; 19; 20; 21; 22-23; 24; 25; 26; 27; 28; 29-30; 31; 32; 33; 34-36; 37; 38-39; 40; 41-42; 43-44; 45-46; 47-48; 49-50; 51-52; 53-54; 55 (1); 56; 57-58 (C); 59 (1); 60; 61; 62; 63-64 (C); 65-66; 67 (1); 68-71 (C); 72 (1); 73-74 (C); 75 (1); 76-77 (C); 78 (1); 79 (3); 80-81 (C); 82 (1); 83-85 (C); 86 (1); 87; 88; 89; 90; 91; 92; 93-94 (C); 95-96; 97-98; 97; 99-100; 101-102; 103 (1); 104; 105; 106-107 (C); 108 (1); 109-110 (C); 111 (1); 112; 113; 114; 115-116 (C); 117 (1); 118-119 (C); 120 (1); 121; 122; 123-125 (C); 126-128; 129 (1); 130; 131; 132; 133-134 (C); 135 (1); 136; 137; 138-139 (C); 140-141; 142-143; 144 (1); 145-146 (C); 147 (1); 148; 149; 150; 151; 152-153 (C); 154-155; 156-157; 158 (1); 159; 160; 161; 162-163 (C); 164-165; 166 (1); 167-168 (C); 169-170; 171-172; 173-174; 175 (1); 176-177 (C); 178 (1); 179; 180; 181; 182; 183; 184; 185; 186; 187; 188; 189; 190; 191; 192; 193; 194; 195; 196; 197; 198; 199; 200; 201; 202; 203; 204; 205; 206; 207; 208; 209; 210; 211; 212 (2); 213 (1-2); 214; 215; 216; 217; 218; 219; 220; 221; 222; 223-224 (C); 225 (1, 2); 226 (1-2); 227 (2); 228 (1-2); 229; 230; 231; 232; 233 (2); 234 (1-2); 235; 236; 237; 238; 239; 240; 241; 242 (2); 243 (1, 2); 244 (1, 2); 245 (1, 2); 246 (1-2); 247 (C); 248; 249; 250; 251; 252; 253; 254; 255; 256; 257; 258; 259; 260; 261; 262; 263; 264; 265; 266; 267; 268; 269; 270; 271; 272-273; 274; 275; 276-277; 278; 279-280 (6); 281 (C); 282; 284; 285; 286; 287; 288; 289; 290-291; 292; 293; 294; 295; 296; 298; 299; 300; 301; 302; 303; 304; 305; 306; 307; 308-309; 310; 311; 312; 313-314; 315; 316; 317; 318; 319; 320; 321; 322-323; 324; 325; 326-327; 328-329; 330; 331; 332; 333; 334-335; 336; 337; 338; 339-340; 341; 342; 343; 344; 346; 347; 348; 349; 350; 351; 352; 353; 354; 355; 356; 357; 358; 359-360; 361; 362; 363; 365; 366; 367; 368; 370; 371; 372; 373; 374; 375; 376; 377; 378; 379; 380-381; 382; 383; 384; 385; 386; 387; 388; 389; 390; 391; 392; 393; 394; 395; 396; 397; 398; 399; 400; 401; 402; 403; 404; 405; 406; 407; 408; 409; 410; 411; 412; 413; 414; 415; 416; 417; 418; 419; 420; 421; 422; 423; 424; 425; 426; 427; 428; 429; 430; 431; 432; 433; 434; 435; 436; 437; 438; 439; 440; 441; 442; 443; 444; 445; 446; 447; 448; 449; 450; 451; 452; 453; 454; 455; 456; 457; 458; 459; 460; 461; 462; 463; 464; 465; 466; 467; 468; 469; 470; 471; 472; 473; 474; 476; 477; 478; 481; 482; 486; 488; 489; 491; 492; 493; 494; 495; 496; 497; 498; 499; 500; 501; 502; 503; 504; 505; 506; 507; 508; 509; 510; 511; 512; 513; 514; 515; 516; 517; 518; 519; 520; 521; 522; 523; 524; 525; 526; 527
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