1
প্রকাশিত: 1970
Superior document: The Lewis Henry Morgan lectures 1968
2
প্রকাশিত: 2002
Superior document: Memoirs of the American Philosophical Society 246
3
4
5
প্রকাশিত: 1996
Superior document: American Philosophical Society: Transactions of the American Philosophical Society 86,5
6
প্রকাশিত: 1990
Superior document: Memoirs of the American Philosophical Society 141,S
7
প্রকাশিত: 1980
Superior document: Memoirs of the American Philosophical Society [141]