References
- Cooper , K. H. 1972 . The New Aerobics , New York : Bantam Books .
- Fitts , W. H. 1965 . Tennessee Self Concept Scale , Nashville, Tenn. : Counsel. Recordings & Tests .
- Gardner , J. B. and Purdy , J. G. 1970 . Computerized Running Training Programs , Los Altos, Calif. : Tafnews Press .
- Jones , H. E. 1949 . Motor Performance and Growth , Berkeley : Univ. California Press .
- Reed , D. A. 1969 . The influence of competitive and non-competitive programs of physical education on body image and self-concept . Diss. Abst. Internat. , 19 : 4312 – 4313 .
- Stein , J. U. 1966 . Physical fitness in relation to IQ, social distance, and physique of intermediate school mentally retarded boys . Diss. Abst. Internat. , 27 : 1253
- Tillman , K. 1965 . Relationship between physical fitness and selected personality traits . Res. Quart. , 36 : 485 – 489 .