Advanced techniques for the storage and use of very large, heterogeneous spatial databases
Subtitle: interim progress report II
By: principal investigator, Donna J. Peuquet
Contributors: Goddard Space Flight Center
Series: NASA contractor report -- NASA CR-181517
Publisher: Pennsylvania State University; NASA/Goddard Space Flight Center; National Technical Information Service, distributor
Published: 1987
Place of publication: University Park, PA; [Greenbelt, Md.]; [Springfield, Va
Language: eng
Format: Microform
Other titles: Representation of geographic knowledge, toward a universal
Notes: Distributed to depository libraries in microfiche

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1988] 1 microfiche