@base . a ; . , ; "Bulletin - American Academy of Arts and Sciences." ; ; ; ; ; ; ; "Bulletin - American Academy of Arts and Sciences." , "Bulletin - American Academy of Arts and Sciences" ; ; "http://www.amacad.org/publications/bulletin.aspx" , "http://www.jstor.org/journals/0002712X.html" . a ; "0002-712X" ; . a . a , ; "Bulletin - American Academy of Arts and Sciences" . . "Massachusetts" . a ; "20230412130924.297404"^^ ; ; .