00675nam a22002057a 4500 BD-DhUL 20160612111433.0 160612s1964 xxua|||| |||| 001 0 eng d BD-DhUL BD-DhUL 371.1 BIC Contemporary research on teacher effectiveness / Bruce J. Biddle, J. William Ellena, editors New York : Holt, Rinehart and Winston, 1964. xiii, 352 p : ill. ; 21 cm. Includes index. Bibliography: p. 316-342 Teaching Addresses, lectures, essays Biddle, Bruce J. ed. Ellena, J. William jt. ed. ddc BK 77931 77931 0 0 ddc 0 371_100000000000000_BIC 0 NFIC 131677 DUL DUL GEN 2016-06-12 Gift 371.1 BIC A47743 2016-06-12 2016-06-12 BK