00473nam a2200157Ia 4500001001100000005001700011008004100028050001900069090001100088245007100099260004600170300002500216504003100241650002800272999001500300000000637520251012174329.0  710804s1971    ilua     b    001 0 eng00aLB1051b.P729300a370.1500aPsychology and educational practice.cEdited by Gerald S. Lesser.   aGlenview, Ill.,bScott, Foresmanc[1971]   a580 pbillusc24 cm.  aBibliography: p. 551-573.  0aEducational psychology.  c1288d1288