Geographic Information Systems:
Geographic Information Systems: Developments and Applications: /
Edited by Les Worrall
- London : Pinter Publishers ; 1990
- x , 251 p . : ill .;
includes index and bibliography
185293140X
Geography--general geography
G70.2 / .G4
includes index and bibliography
185293140X
Geography--general geography
G70.2 / .G4
