000 00976cam a22002771 4500
100 _aRossi, Peter Henry ,1921-
100 _aWilliams, Walter
041 _aeng
245 _aEvaluating social programs : theory , practice , and politics
260 _bSeminar Press
260 _aNew York
260 _c1972
260 _c1972
270 _dUS
300 _axviii, 326 p.24 cm.
440 _aQuantitative studies in social relations
245 _cEdited by Peter H. Rossi [and] Walter Williams
500 _aIncludes bibliographies
500 _aWilliams, W. The organization of the volume and some key definitions -- Rossi, P. H. Testing for success and failure in social action -- Houston, T. R. The behavioral sciences impact - effectiveness model
020 _a0127857397
650 0 _aEvaluation research (Social action programs)
650 0 _xH
050 _aH62.R664
942 _cPRINT
999 _c28818
_d28818
970 _a51
_bMohamad Barham
_c51
_dMohamad Barham