TY  - BOOK
AU  - Kraus, Richard G.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 039052607X
SN  - 2
PY  - 1971///46
CY  - New York
PB  - Appleton-Century-Crofts
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Leisure.;Recreation
N1  - Bibliography: p. 479-481; 5
ER  -