00734cam a2200217 4500 1274436 20220222143235.0 720103t19711972ilu b 001 0 eng 75149984 DLC DLC DLC LB1028.E58 1972 .E58 Engelhart, Max D. (Max Dissette), 1901-1982. Methods of educational research [by] Max D. Engelhart. Chicago, Rand McNally [1971, c1972] xx, 553 p. 24 cm. Rand McNally education series Includes bibliographical references. Education Research. 7 cbc orignew 2 ncip 19 y-gencatlg lcc BOOKS LB1028.E58 1972 31102 31102 0 0 lcc 0 0 MUC MUC GEN 2022-02-22 Donation(Damaris Kimanzi) 0 LB1028.E58 1972 23819 2022-02-22 2022-02-22 BOOKS