00307    a2200121   4500020001500000082001300015245002100028250001200049260004400061300002000105650002000125650004000145  a0761917136  a361bSTR  aAction research   a2nd ed.  aNew DelhibSage publicationc1999g1999  axxv,228p.c23cm  aSocial Services  aGeneral social problems and welfare