00359    a2200121   4500020001500000082001300015100002000028245007600048260004000124300002000164440003300184650002000217  a0813316472  a300bLEV  aLevine, Joel H.  aExceptions are the ruleban inquiry into methods in the social sciences  aBoulderbWestview pressc1993g1993  axii,316p.c23cm  aNew perspective in sociology  aSocial sciences