| Title |
Publisher |
ISSN |
Program (Institution) |
| Directory of hotel & lodging companies. |
American Hotel Association Directory Corp |
|
|
| Directory of hotel & motel companies. |
American Hotel Association Directory Corp |
|
|
| Directory of hotel & motel systems. |
American Hotel Association Directory Corp |
|
|
| Directory of hotel & motel systems. |
American Hotel Association Directory Corp |
|
|
| Directory of hotels. |
Travel Division, Dept. of Economic and Social Affairs, Pan American Union |
|
|
| Directory of hotels. |
Travel Division, Dept. of Economic and Social Affairs, Pan American Union |
|
|
| Directory of hotels. |
Travel Division, Dept. of Economic and Social Affairs, Pan American Union |
|
|
| Directory of hotels. |
Travel Division, Dept. of Economic and Social Affairs, Pan American Union |
|
|
| Directory of human factors graduate programs in the United States and Canada. |
Human Factors and Ergonomics Society |
1083-3722 |
|
| Directory of human factors/ergonomics graduate programs in the United States and Canada. |
Human Factors and Ergonomics Society |
|
|
| Directory of Illinois mineral producers ... |
Illinois State Geological Survey |
|
|
| Directory of Indian building materials & products : |
Building Materials and Technology Promotion Council, Ministry of Urban Affairs & Employment, Govt. of India |
|
|
| Directory of Indiana state, county, and city officials responsible for road and street work. |
Purdue University, Engineering Extension Dept |
|
|
| Directory of industrial mineral producers in Indiana. |
Indiana University, Indiana Geological Survey |
2331-138X |
|
| Directory of industrial research laboratories in New York State. |
New York State Dept. of Commerce |
0545-4670 |
|
| Directory of international congresses and symposia. |
Royal Swedish Academy of Engineering Sciences; distributed by Almqvist and Wiksell Periodical Co. |
|
|
| Directory of international congresses, symposia and exhibitions. |
Royal Swedish Academy of Engineering Sciences; distributed by Almqvist and Wiksell Periodical Co. |
|
|
| Directory of Iowa manufacturers. |
Iowa Development Commission |
0095-4446 |
|
| Directory of iron and steel works of the United States and Canada. |
American Iron and Steel Institute |
|
|
| Directory of iron and steel works of the United States and Canada. |
American Iron and Steel Institute |
|
|
374
375
376
377
378
