Oeser, Osear Adolf. Teacher, pupil and task : elements of social psychology applied t o education : a practical manual for teachers / edited by O.A. Oeser . - 2nd ed. - London : Tavistock Publications, 1960. - xiii, 196 p. : ill.; 23 cm. First published in 1955. Subjects--Topical Terms: Educational psychology. Dewey Class. No.: 370.15 OES