TY - BOOK AU - Egger, Garry TI - Fitness leader's handbook SN - 9780713670295 SN - 97038458 U1 - GV481 .F727 1998 613.7/1 PY - 2008/// CY - London PB - A & C Black Publishers Ltd KW - Exercise KW - Physical Fitness KW - Physical fitness - Physiological aspects N1 - Includes bibliographical references (p. 241-246) and index ER -