|
1
|
|
|
|
HE9787
.H6
|
Principles and methods of scheduling reservations
|
Elmsford, NY. : National Publishers , 1987
|
Howell, David W.
|
|
23284
|
|
2
|
|
|
|
G128
.H6
|
Discovering destinations : a geography workbook for travel and tourism
|
Elmsford, NY. : National Publishers , 1987
|
Howell, David W.
|
|
23285
|
|
3
|
|
|
|
G155
.A1
H6
|
Passport : An introduction to the travel and tourism industry
|
Ohio : South-Western Publishing Company , 1993
|
Howell, David W.
|
|
31582
|