00760nam a2200217 a 450000100090000000800410000901000170005002000180006702000280008504000280011308200180014110000480015924500940020725000120030126000390031330000320035250400660038465000490045070000200049970000230051913276734130323s2004    caua     b    001 0 eng d  a  2003015926  a9780761908944  a0761908943 (alk. paper)  aDLCcDLCdDLCdBD-DhAAL00a361.610722221 aRossi, Peter H.q(Peter Henry),d1921-2006.10aEvaluation :ba systematic approach /cPeter H. Rossi, Mark W. Lipsey, Howard E. Freeman.  a7th ed.  aThousand Oaks, CA :bSage,cc2004.  ax, 470 p. :bill. ;c24 cm.  aIncludes bibliographical references (p. 437-455) and indexes. 0aEvaluation research (Social action programs)1 aLipsey, Mark W.1 aFreeman, Howard E.