Photogrammetry :  Technical papers 1990 ACSM-ASPRS Annual Convention / 
 Technical papers - ACSM-ASPRS Annual Convention  (1990). 
ACSM 50th Annual Meeting, ASPRS 56th Annual Meeting . 
 - Bethesda :  American Congress on Surveying and Mapping,  1990. 
 - 5 v. ( v, 43 p.) :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0944426689 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveying--Congresses.<br/>Cartography--Congresses.<br/>Photogrammetry--Congresses.<br/>Remote sensing--Congresses.