Vermilye Dyckman W. Ed Learner centred reform Vermilye Dyckman W. Ed - San Francisco Jossey Bass 1975 - xviii, 229p cm. - Jossey Bass series in higher education . Standard No.: 87,373 Source: Textual Subjects--Topical Terms: HIGHER EDUCATION Dewey Class. No.: T4.73.N7, L5