TY - BOOK AU - Bishop,Jan Galen TI - Fitness through aerobics SN - 9780321678287 AV - RA781.15 .B58 2011 U1 - 613.7/1 22 PY - 2011/// CY - San Francisco PB - Pearson Benjamin Cummings KW - Aerobic exercises KW - Physical fitness KW - Health N1 - Includes bibliographical references and index ER -