TY - BOOK TI - ACSM's exercise is medicine : : a clinician's guide to exercise prescription SN - 9781582557397 158255739X AV - RM 725 .Ac187 2009 PY - 2009/// CY - Philadelphia PB - Wolters Kluwer Health/Lippincott Williams & Wilkins ; [Indianapolis, IN] : American College of Sports Medicine ER -