Graduate programs in the physical sciences mathematics, agricultural sciences the environment et natural ressources
. - Washington : Person's, Thomson learning, 2001
. - 1045 p. : ill. couv. ill. en coul. ; 29 cm.
1093-8443 ; ISBN 07689-0374-2
500.058
1093-8443 ; ISBN 07689-0374-2
500.058