Research methods in health, physical education, recreation.
Research methods in health, physical education, recreation.
- 2a. Ed.
- Washington, Estados Unidos American Association for Health. 1959
- 536 p. 23 cm.
Incluye bibliografía
DEPORTES.
EDUCACION FISICA.
796.07/Am35r/1959
Incluye bibliografía
DEPORTES.
EDUCACION FISICA.
796.07/Am35r/1959