Operating guide for on-line searchers for MEDLINE
Subtitle: (MEDLARS on line citation retrieval service)
Edition: Rev. ed.
Publisher: publisher not identified
Published: 1971
Place of publication: Place of publication not identified]
Language: eng
Number of pages: 35
Subjects: Online bibliographic searching; Medicine; Handbooks, manuals; MEDLINE; Library information networks
Other titles: MEDLARS on line citation retrieval service