"Audio-visual library service Standards." . . "Library Science." . . "Association of College and Research Libraries. Audiovisual Committee." . . "Audio-visual services in academic libraries" . . . . . . . . . . . . . . . . . . . . . . . . . . "Guidelines for audio-visual services in academic libraries" . "Guidelines for audio-visual services in academic libraries"@en . . . . "Guidelines for audiovisual services in academic libraries"@en . . . . "Guidelines for audio-visual services in academic libraries : prepared and published by the Audio-Visual Committee of the Association of College and Research Libraries ... and a subcommittee of the A.L.A. Audio-Visual Committee"@en . . . . . "American Library Association. Committee on Standards." . . "Audio-visual library service Standards United States." . . "Bibliotecas universitarias." . . "United States." . . "Academic libraries Standards." . . "Academic libraries Standards United States." . . . . "Audio-visual library service." . . "Audiovidéothèques." . . "Academic libraries Aims and objectives United States." . . "Bibliothèques universitaires." . . "Audiovisual Aids." . . "Bibliotecas Servicios audiovisuales." . . "Academic libraries Aims and objectives." . .