Graduate programs in the humanities, Arts and social sciences, Tome 2.- 35è éd
. - [Washington] : Peterson's, Learning, 2001
. - 633 p. : ill., couv. ill. en coul. ; 29 cm.
1097-1076 ; ISBN 07689-0372-6
300.058
1097-1076 ; ISBN 07689-0372-6
300.058