Joseph Janes; Diane Kresh; Roy Tennant; Sara K Weissman; American Library Association. Annual Conference; Reference and User Services Association.
|注意：||President's program sponsored by the Reference and User Services Association.|
|演员：||Speakers: Joe Janes, Diane Kresh, Roy Tennant, Sara K. Weissman.|
|活动注释：||A session recorded at the 119th annual conference of the American Library Association held July 6-12, 2000, in Chicago, Ill.|
|描述：||2 audiocassettes : analog|
|其他题名：||Reference 24 by 7
Reference twenty four by seven
- Reference services (Libraries) -- United States.
- Electronic reference services (Libraries) -- United States.
- Library science -- Technological innovations -- United States.
- Electronic reference services (Libraries)
- Library science -- Technological innovations.
- Reference services (Libraries)
- United States.