00313nam a2200121 a 450000500170000002000150001708200190003210000240005124500360007525000120011126000430012330000250016620251203110800.0 a0205449050 a361.10973bSUL aSullivan, Thomas J. aIntroduction to Social Problems a7th ed. aBostonbPearson/ Allyn and Baconc2002 axxx,466p.c26 cm. PB