Geographic aspects of information systems
Subtitle: introduction and selected bibliography
By: by Barry S. Wellar and Thomas O. Graff.
Contributors: Graff, Thomas O.
Series: Council of Planning Librarians. Exchange bibliography -- no. 239.; Exchange bibliography (Council of Planning Librarians) -- no. 239.
Publisher: Council of Planning Librarians
Published: 1971
Place of publication: [Monticello, Ill.]
Language: eng
Number of pages: 28
Subjects: Information storage and retrieval systems.; Information display systems.; Information science.