Subject Directory of Special Libraries and Information Centers. Vol. 5. Science and Technology Libraries.
Subject Directory of Special Libraries and Information Centers. Vol. 4. Social Sciences and Humanities Libraries.
Directory of Special Libraries and Information Centers Volume 1
Subject Directory of Special Libraries and Information Centers. Vol. 2. Education and Information Science Liebraries, including Audiovisual, Picture, Publishing, Rare Book and Recreational Libraries.
Subject Directory of Special Libraries and Information Centers. Vol. 3. Health Sciences Libraries, including all aspect of basic and appliet medical sciences.
Directory of special libraries and information centers /
Law and libraries : the public library /
International Library Directory : a world directory of libraries /
Subject collections in European libraries. /
Library of Congress subject headings. Volume 4, Q-Z.
Library of Congress subject headings. Volume 3, K-P.
Library of Congress subject headings. Volume 2, D-J.
Library of Congress subject headings. Volume 1, A-C.
American Library Directory : 1968-1969 /
Special libraries.
International directory of libraries for the blind /
Special libraries : official journal of the Special Libraries Association.
European Library Directory : A Geographical and Bibliographical Guide /
Libraries and enviromental information centers in Central Eastern Europe: a locator/directory. /
European directory of software for libraries and information centres.
Subject Directory of Special Libraries and Information Centers. Vol. 1. Business and Law Libraries, including Military and Transportation Libraries.