Cowell, C. C. (1955). Curriculum designs in physical education. Prentice-Hall.
Cita Chicago Style (17a ed.)Cowell, Charles Clarence. Curriculum Designs in Physical Education. Englewood Cliffs, N.J: Prentice-Hall, 1955.
Cita MLA (9a ed.)Cowell, Charles Clarence. Curriculum Designs in Physical Education. Prentice-Hall, 1955.
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