00594nam a22001932a 450000100060000000300090000600500170001500800410003203500200007304000380009304100080013108200250013910000330016424500690019726000450026630000330031150400290034465000270037349890BD-RJUL 20211209075428.0160823s1956    nyua     b    001 0 eng d  a(BD-RJUL) 50010  aDLCcDLCdUKMdEQOdBD-RJUL beng  aeng  a370.15bLIE 19572231 aLindgren, Henry Clay,d1914-10aEducational psychology in the classroom / c Henry Clay Lindgren  aNew York :bWiley,c1956 [Printing 1967]  axx, 521 p. :bill. ; c25 cm  aBibliography: p. 647-677 0aEducational psychology