00384nam a2200157   45000010005000000030003000050050017000080080041000250350018000660350017000840500018001011000020001192450037001392500011001762600039001879829UR20220428183309.0061102|||||||||||||||||||||||||||||||| d  a(janium) 9818  a(janium)9818 4aH62b.B2 19791 aBabbie, Earl R.10aPractice of social research, the  a2a ed.  bWadsworth Publishing Companyc1979