TY  - BOOK
ED  - California) GIS/LIS (1990: Anaheim
TI  - GIS/LIS'90: proceedings, 7-10 November 1990, The Anahein Hilton and Towers, Anaheim, California Vol.1
SN  - 0-944426-32-8
AV  - GY G70.2.G5743 
PY  - 1990///
CY  - Bethesda
PB  - American Society for Photogrammetry and Remote Sensing
KW  - Geographic information systems
KW  - Congresses
N1  - Includes bibliographical references
ER  -