Couch, Jean M. Runner's world yoga book / [electronic resource] / by Jean Couch with Nell Weaver.. — Mountain View, Ca. : : Runner's World Books,, c1979. — ix, 228 p. : : ill. ; 24 cm. Includes index. Includes bibliographical references (p. 219-221). ISBN: 0890372063 : $11.95 9780890372067 LCCN: Subjects--Topical Terms: Hatha yoga. Dewey Class. No.: 613.7