00786nam a2200253Ia 4500 28428 BIBL 20160527200832.0 690424s1969 nyua b 00110 eng 69016125 //r85 047144619X EVLG 136.7 J68 c1 BF721 .J53 1969 155.4 136.7 J68 Johnson, Ronald C. (Ronald Charles) Local 117803 Child psychology: behavior & development [by] Ronald C. Johnson [and] Gene R. Medinnus. 2d ed. New York Wiley [1969] xi, 677 p. illus. 24 cm. Includes bibliographies. Child psychology Local 72584 Medinnus, Gene Roland, joint author. Local 134603 20614 20614 0 0 0 136_700000000000000_J68 0 evl 313434 10 10 1 2016-05-27 40308 0 136.7 J68 80000001037699 2017-05-18 00:00:00 r:28428 z:NCC:D 6