TY  - BOOK
ED  - President's Council on Physical Fitness U.S.
TI  - Eficiencia fisica para adultos: un programa para hombres y adultos
PY  - 0000///n.d
CY  - Ponce, P. R.
PB  - Imprenta Universitaria
KW  - Physical fitness
KW  - Local
KW  - Puerto Rico
N1  - Translation of : Adult physical fitness : a program for men and women
ER  -