00675nam a2200229Ia 4500 55469 BIBL 20160527190015.0 720103c19711972ilu b 00110 eng 75149984 //r84 EVLG LB1028 .E58 370/.78 Engelhart, Max Dissette 220707 Local Methods of educational research Max D. Engelhart. Chicago Rand McNally [1971, c1972] xx, 553 p. Rand McNally education series 156908 Local 920331 Includes bibliographical references. Education Research. 90399 Local 42253 42253 0 0 0 370_780000000000000_E57M 0 evl 102456 10 10 1 2016-05-27 80294 0 370.78 E57m 80000000551567 2016-05-27 00:00:00 r:55469 z:NCC:D 6