TY  - BOOK
AU  - DeVries, Herbert A.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 697009882
SN  - 2
PY  - 1986///];copyright 1986.46
CY  - Dubuque, Iowa
PB  - W.C. Brown
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Physiological aspects
KW  - Exercise
N1  - Includes bibliographies and index; 5
ER  -