Cover image for An Enhanced digital line graph design : a feature-based data model for digital spatial data bases that represent geographic phenomenon
Title:
An Enhanced digital line graph design : a feature-based data model for digital spatial data bases that represent geographic phenomenon
Author:
Guptill, Stephen C.
Publication Information:
Washington, D.C. : U.S. G.P.O., 1990.
Physical Description:
1 volume (various pagings) : illustrations ; 28 cm.
Language:
English
Subject Term:
Format :
Book