Searching DIALOG
Subtitle: the tutorial guide
By: Dialog.
Contributors: DIALOG Information Services
Publisher: Dialog Information Services, inc.
Published: 1989
Place of publication: [Palo Alto, Calif.]
Language: eng
Subjects: DIALOG (Information retrieval system) -- Programmed instruction; Information storage and retrieval systems -- Programmed instruction; Information retrieval -- Programmed instruction
Genres: Programmed instruction
Notes: Includes index