TY  - BOOK
AU  - Davidoff, Philip G.
AU  - Davidoff, Doris S.
TI  - Sales and marketing for travel and tourism
SN  - 9780137865185
U1  - 338.4791 
PY  - 1994///
CY  - New Jersey
PB  - Prentice Hall
KW  - Production Economics
KW  - Economics
ER  -