Preserved |
Elsevier |
CLOCKSS Archive |
1972 |
2002 |
22/07/2024 |
|
265, 300, 344, 415, 457, 472, 515, 559, 604, 650, 694, 737, 779, 822, 864, 906, 947, 988, 1031, 1071, 1113, 1154, 1197, 1241, 1286, 1331, 1376, 1422, 1469, 1516 |
Preserved |
ELSEVIER LTD. |
Internet Archive |
1985 |
1999 |
26/04/2024 |
|
822 to 1422 |
Preserved |
ELSEVIER LTD. |
Internet Archive |
1987 |
1998 |
26/04/2024 |
|
906 to 1376 |
Preserved |
Elsevier |
National Library of the Netherlands |
1972 |
2006 |
20/10/2023 |
|
Preserved : 265 (1-4); 300 (1-4); 308 (1-2); 344 (2, 3-4); 415 (1-4); 457 (1, 2, 3-4); 472 (1, 2, 3-4); 515 (1-4); 559 (1, 2-3, 4); 604 (C); 650 (1, 2-3, 4); 694 (1-4); 737 (1, 2, 3-4); 779 (1-4); 822 (1, 2, 3-4); 864 (1, 2, 3-4); 906 (1-3); 947 (1-3); 988 (1-3); 1031 (1-3); 1071 (1-4); 1113 (1, 2, 3-4); 1154 (1, 2, 3-4); 1197 (1-3); 1241 (1-3); 1286 (1-3); 1331 (1-3); 1376 (1-3); 1422 (1-3); 1469 (1-3); 1516 (1-3) |
Preserved |
Elsevier |
Portico |
1972 |
2002 |
23/07/2024 |
|
Preserved : 1972: 265(1-4), 1973: 300(1-4), 1974: 344(1-4), 1975: 415(1-4), 1976: 457(1-4), 1977: 472(1-4), 1978: 515(1-4), 1979: 559(1-4), 1980: 604(C), 1981/1982: 650(1-4), 1982: 694(1-4), 1983: 737(1-4), 1984: 779(1-4), 1985: 822(1-4), 1986: 864(1-4), 1987: 906(1-3), 1988: 947(1-3), 1989: 988(1-3), 1990: 1031(1-3), 1991: 1071(1-4), 1992: 1113(1-4), 1993: 1154(1-4), 1994: 1197(1-3), 1995: 1241(1-3), 1996: 1286(1-3), 1997: 1331(1-3), 1998: 1376(1-3), 1999: 1422(1-3), 2000: 1469(1-3), 2002: 1516(1-3) |
Preserved |
Elsevier |
Scholars Portal |
1972 |
2002 |
02/07/2024 |
|
Preserved : 265 (1 to 4); 300 (1 to 4); 344 (1, 2, 3-4); 415 (1 to 4); 457 (1, 2, 3-4); 472 (1, 2, 3-4); 515 (1 to 4); 559 (1, 2-3, 4); 604 (Complete); 650 (1, 2-3, 4); 694 (1 to 4); 737 (1, 2, 3-4); 779 (1 to 4); 822 (1, 2, 3-4); 864 (1, 2, 3-4); 906 (1 to 3); 947 (1 to 3); 988 (1 to 3); 1031 (1 to 3); 1071 (1 to 4); 1113 (1, 2, 3-4); 1154 (1, 2, 3-4); 1197 (1 to 3); 1241 (1 to 3); 1286 (1 to 3); 1331 (1 to 3); 1376 (1 to 3); 1422 (1 to 3); 1469 (1 to 3); 1516 (Index, 1-3) |