Insight and social betterment : a perface to applied social science,Text" sosiologi text 304\" 1978 ix, 202p.; 20cm""" 195023927 0 " James B. Rule" 2005/573-1\";;;;;;\" "," Oxford University Press 210426 20210426113100 INLIS000000000002465 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)