00000cam a22000001a 4500 UP-1685675941123806345 Buklod 20071009081215.0 a r |||| u| ta 711124s1964 nyua rb |000 0|eng d (iLib)UPTAC-00000010097 DLC UPVTC eng LB 2838 B53 Biddle, Bruce J. (Bruce Jesse) 1928- ed. Contemporary research on teacher effectiveness. B. J. Biddle [and] William J. Ellena, editors. Contributors Bruce J. Biddle [and others]. New York Holt, Rinehart and Winston [c1964] 352 p. illus. Sponsored by American Association of School Administrators, National School Boards Association [and] the Dept. of Classroom Teachers of the National Education Association. Bibliography: p. 316-342. Teaching Addresses, essays, lectures. Teachers, Rating of Addresses, essays, lectures. Ellena, William J. joint ed. American Association of School Administrators. FO UPTAC UPTAC LB 2838 B53 Book