Yelon, Stephen L A teacher's world psychology in the classroom Stephen L. Yelon, Grace W. Weinstein ; consultant Paul D. Weener - New York McGraw-Hill 1977 - xiv, 593 p. : ill. ; 24 cm. Includes index. p. 559-580. ISBN: 0070722676 LCCN: 76-044379 Subjects--Topical Terms: Educational psychology