00980nam a2200289Ia 4500 211307 BIBL 20200313020039.0 960215s1997 maua b 001 0 eng 96010706 020515929X DLC DLC DLC HV40 .N587 1997 361.3/2 20 Norlin, Julia M. Local 143250 Human behavior and the social environment social systems theory Julia M. Norlin, Wayne A. Chess. 3rd ed. Boston Allyn and Bacon c1997. xvi, 432 p. ill. 25 cm. Chess's name appears first on the earlier editions. Includes bibliographical references and index. Social service Local 171867 Human behavior Local 113105 Social systems Mathematical models. Local 171894 Social systems Local 171894 Chess, Wayne A. Local 72412 158008 158008 0 0 0 361_320000000000000_N841H3 0 evl 254432 10 10 1 2016-05-27 305137 0 361.32 N841h3 80000001986416 2016-05-27 00:00:00 r:211307 z:NCC:D 6