Research methods applied to health, physical education, and recreation : sponsored by the Research Section and the Research Council of the Research Section of the American Association for Health, Physical Education, and Recreation. Directed and organized by the Steering Committee, M. Gladys Scott, chairman [and others] assisted by chapter chairmen and their committees / American Association for Health, Physical Education, and Recreation. Physical education and training Research. GV14.5 .A6 1952 371.7072 AMH Includes index. Washington : American Association for Health, Physical Education, and Recreation, 1952. 1952. 1952 Text 535 p. eng