TY - BOOK AU - Thomas, Jerry R. AU - Nelson, Jack K. AU - Silverman, Stephen J. TI - Research methods in physical activity SN - 0736056203 (hardcover) U1 - 613.7 22 PY - 2005/// CY - Champaign, IL PB - Human Kinetics KW - Physical education and training KW - Research KW - Health KW - Recreation KW - Dance N1 - Includes bibliographical references (p. 432-447) and indexes ER -