Present status and future prospects of reference/information service: proceedings of the Conference held at the School of Library Service, Columbia University, March 30-April 1, 1966 ... - Conference on the Present Status and Future Prospects of Reference/Information Service (1966 : Columbia University); Linderman, Winifred B.; Columbia University. School of Library Service; American Library Association. Reference Services Division (Chicago, Ill.: American Library Association, 1967)
'Under the sponsorship of Columbia University, School of Library Service and American Library Association, Reference Services Division.'
Bibliographical footnotes.
Keywords: Reference services (Libraries).