ACSM's guidelines for exercise testing and prescription / 
American College of Sports Medicine ; [Senior editor, Walter R. Thompson ; associate editors, Neil F. Gordon, Linda S. Pescatello ; contributors, Kelli Allen ... [et al.].]. 
 - 8th ed. 
 - Philadelphia PA :  Lippincott Williams and Wilkins,  2010 
 - xxi, 380 p. 
<br/><br/><label>ISBN: </label>9780781769037 (spiral) :  38.95 USD 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EXERTION--GUIDELINES<br/>EXERCISE THERAPY--GUIDELINES<br/>EXERCISE TESTS--STANDARDS<br/>PHYSICAL EXERCISE