00563nam a2200181 4500 20150610152631.0 000 UOEL LB1028 .W6 1987 Worthen,R. Blaine Educational Evaluation Alternative Approaches and Practical Guidelines / By Blaine R. Worthen & James R. Sanders New York ; Longman Group Ltd , c1987. xiv, 450 p. : ill. ; includes references and index Theory and practice of Education Sanders R. James lcc LL 9970 9970 0 0 lcc 0 0 UOE UOE GEN 2015-06-10 0 LB1028 .W6 1987 10021335 2026-04-27 11:47:08 10021335 2015-06-10 LL