00535nam a2200181 a 450000500170000002000180001708200170003510000220005224500360007426000440011030000210015450000190017569000400019496400160023499700130025099900190026395200710028220251203111736.0  a9788131513811  a300.072bJAC  aJackson, Sherri L  aResearch methods and statistics  aNew DelhibCengage Learningc2009-R2010  a324p.c22cm.bPB  aincludes index  aResearch methods in social sciences  bcdefg_  a168853 C  c136785d136785  00104070aPUbPUd2010-12-18g620.00l0o300.072 JACp168853yBK