TY  - BOOK
AU  - Spirduso Waneen W
AU  -  Eckert Helen M
ED  - Annual meetings of AAPPE (60 : 1988 : Kansas city)
TI  - Physical activity & aging
T2  - American academy of physical education papers; 22
U1  - Y7:(L:572)0bL9E, M9 
PY  - 1989///
CY  - Champaign
PB  - Human kinetics books       
KW  - Anthropology
ER  -