00282nam a2200109Ia 450000500170000008000220001710000200003924500540005926000320011330000090014558300180015420260716043649.0  aREF 19.03.01 I611  aSills, David L.  aInternational encyclopedia of the social sciences  bMacmillanaNew YorkUSc1968  a8 v.  c3/17/06kJOYD