Nicholls, Audrey Developing a curriculum : a practical guide / by Audrey Nicholls and S. Howard Nicholls - London : George Allen and Unwin, 1972 - 3-116 p. ; 25 cm. - Unwin education books 12 . Includes index Bibliography: p. 111-113 ISBN: 0043710220 LCCN: 73-178451 Subjects--Topical Terms: Curriculum planning