Online database search services directory
Subtitle: a reference and referral guide to more than 1,700 libraries, information firms, and other sources providing computerized information retrieval and associated services using publicly available online databases
By: Doris Morris Maxfield, editor ; Kathleen J. Edgar, project coordinator ; with a foreword by Barbara Quint.
Contributors: Maxfield, Doris Morris
Edition: 2nd ed. --
Publisher: Gale Research Co.
Published: 1987
Place of publication: Detroit, Mich
Language: eng
Number of pages: 1268
Subjects: Online bibliographic searching -- Directories.; Bibliographical services -- Directories; Machine-readable bibliographic data -- Directories