00305nam a22000977a 4500008004100000100002200041245004000063250001200103260007300115500001900188240815b |||||||| |||| 00| 0 eng d aHarold W. Bernard aPsychology of Learning and Teaching b2nd ed. bMcgraw-Hill Book Companyc1965eEnglishhUSAi392725963lLB 1051 BER aincludes index