Lawrence, Debbie Circuit training : a complete guide to planning and instructing / Debbie Lawrence and Bob Hope. - 2nd ed. - London: A & C Black , 2007. - vi, 265 p. : ill. ; 24cm. - Fitness professionals. . Includes bibliographical references and index. ISBN: 9780713683646 Subjects--Topical Terms: circuit training. Dewey Class. No.: 796.42