TY  - GEN
TI  - 1993 ACSM/ASPRS: ANNUAL CONVENTION AND EXPOSITION TECHNICAL PAPERS, NEW ORLEANS
SN  - 094442693X
U1  - 621.3678 
PY  - 1993///
CY  - 
PB  - Asprs Pub, Evans City
KW  - Remote Sensing
KW  - Gis
KW  - Gps
ER  -