TY  - BOOK
ED  - American Society for Photogrammetry and Remote Sensing.
ED  - American Congress on Surveying and Mapping.
TI  - Photogrammetry: Technical papers 1990 ACSM-ASPRS Annual Convention 
SN  - 0944426689 (pbk.)
PY  - 1990///
CY  - Bethesda
PB  - American Congress on Surveying and Mapping
KW  - Surveying
KW  - Congresses
KW  - Cartography
KW  - Photogrammetry
KW  - Remote sensing
ER  -