Environmental remote sensing :  applications and achievements :  papers presented at the Bristol Symposium on Remote Sensing, Department of Geography, University of Bristol, 2 October 1972 / 
edited by Eric C. Barrett, Leonard F. Curtis 
 - London :  Edward Arnold,  1974 
 - vi, 309 p. :  ill. (some col.) ;  24 cm. 
<br/><br/><label>ISBN: </label>0713156961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Study and teaching--Congresses<br/>Geology--Study and teaching--Congresses<br/>Remote sensing systems