00582nam a2200205Ia 450000100060000000300050000600500170001100800410002801000150006902000150008405000170009908200130011624500520012926000360018130000250021749000340024250400410027665000350031770000240035220557BIBL20160527193900.0770113s1977    nyu      b    00100 eng    a 76027432   a012077450X0 aLB1065b.M67  a370.15/400aMotivation in educationcedited by Samuel Ball.0 aNew YorkbAcademic Pressc1977.  axiii, 204 p.c24 cm.0 aEducational psychology2Local  aIncludes bibliographies and indexes. 0aMotivation in education2Local10aBall, Samuel2Local