00860cam a2200289 4500 525 525 307879 OSt 20190826161934.0 731226s1974 nyua b 001 0 eng 73022298 0471446246 DLC DLC DLC BF721 .J53 1974 WS105 J68c 1974 155.4 JOH M Johnson, Ronald C. (Ronald Charles) Child psychology; behavior and development [by] Ronald C. Johnson [and] Gene R. Medinnus. 3d ed. New York, Wiley [1974] xiv, 562 p. illus. 26 cm. Includes bibliographies. Child psychology. Child psychology. Medinnus, Gene Roland, joint author. 7 cbc orignew 1 ocip 19 y-gencatlg ddc STS 0 0 ddc 0 0 9/2 AIISH AIISH 2019-08-26 1 155.4 JOH M 6989 2021-06-17 00:00:00 2021-04-27 2019-08-26 STS