| urban health services | Health services, public or private, in urban areas. The services include the promotion of health and the delivery of health care. (12 Dec 1998) |
|---|---|
| food services | Functions, equipment, and facilities concerned with the preparation and distribution of ready-to-eat food. (12 Dec 1998) |
| library services | Services offered to the library user. They include reference and circulation. (12 Dec 1998) |
| library technical services | Acquisition, organization, and preparation of library materials for use, including selection, weeding, cataloging, classification, and preservation. (12 Dec 1998) |