TY  - BOOK
AU  - Ball Edith L
AU  -  Cipriano Robert E
TI  - Leisure services preparation:  A competency based approach   
SN  - 013528273x
U1  - Y46, L8 
PY  - 1978///
CY  - New Jersey 
PB  - Prentice-Hall         
KW  - Profession
ER  -