00511nam a2200157Ia 4500001001100000005001700011008004300028020001500071020001800086245010000104260005600204300002900260505002900289650001800318650001700336000001422820251012174347.0  940216s1976    caua     b    001 0 eng    a0803907044  a978080390704100aEvaluation studiesbreview annualcedited by Gene V. Glass, Marcia Guttentay & Thomas D. Cook.   aBeverly Hills, Calif. :lbSage Publications,lc1976.   a672 p. :lbill. ;lc24 cm.0 av.1. 1976.-- v.2. 1978.  0aInvestigation 0asains social