| 1. | Personnel Management in Hotels and Catering Industry / M. J. BoellaAutor: Boella, M. J. Data Publicação: 1974 |  | |
| 2. | Le Gestion Hôtelière : Exploitation Commercialisation-Administration / Marcel BourseauAutor: Bourseau, Marcel Data Publicação: 1974 | | |
| 3. | Second Tripartite technical meeting for hotels, restaurants and similar establishments : Effect given to the conclusions of the first meeting / International Labour OfficeData Publicação: 1974 Col.autor: International Labour Office | | |
| 4. | Catering Supervision : with 21 Case Studies / Ted BevanAutor: Bevan, Ted Data Publicação: 1974 | | |