TY - BOOK AU - Thomas, Jerry R. AU - Martin, Philip E. AU - Etnier, Jennifer L. AU - Silverman, Stephen J. TI - Research methods in physical activity SN - 9781718201026 U1 - 613.71072 22 PY - 2023/// CY - Champaign PB - Human Kinetics KW - Physical education and training--Research KW - Recreation--Research KW - Dance--Research KW - Health--Research ER -