00317nam a2200133Ia 450000500170000008000180001710000200003524500450005526000250010030000100012558300190013594200120015499900170016620260716043041.0 a07.06.01 F312 aFeldstein, H.S. aGender variable in agricultural research bIDRCaOttawaCAc1989 a58 p. c3/7/00kM2LMGR cMmF312 c39386d39386