GIS'87- San Francisco:   second annual international conference, exhibits and workshops on geographic information systems, Hotel Nikko San Francisco, California October 26-30,1987: Vol.3 

 - Falls church :  American Society for Photogrammetry and Remote Sensing,  1988. 
 - 234p. :  ill. ;  23cm. 
<br/><br/><label>ISBN: </label>0-944426-00-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information system<br/>Congresses
<br/><br/><label>LC Class. No.: </label>G70.2.I574 Vol.3