00618nam a2200205Ia 4500001000700000003000500007005001700012008004100029010002000070020002100090050002200111082001300133100003300146245005800179260005800237300002300295500002000318504003000338650004400368175358BIBL20160527185206.0800507s1980 dcu b 00110 eng  a 80005480 //r84 a081911104Xc7.500 aLB1028b.F82 1980 a370/.7/810aFuchs, Gordon Edward.2Local10aEvaluating educational researchcGordon Edward Fuchs.0 aWashington, D.C.bUniversity Press of Americacc1980. ax, 1150 p.c21 cm. aIncludes index. aBibliography: p. 135-146. 0aEducationxResearchxEvaluation.2Local