TY  - BOOK
AU  - Walker, John R
TI  - Introduction to hospitality / John RWalker.- 4th ed
SN  - 0131191012
U1  - 647.94068 WAL 
CY  - Upper Saddle River, N.J: Pearson Prentice Hall, c2006.
KW  - Hospitality industry--Management
ER  -