Proceedings of the Twelfth International Symposium on Remote Sensing of Environment, 20-26 April 1978 

 - Ann Arbor, Mich. :  Center for Remote Sensing Information and Analysis, Environmental Research Institute of Michigan,  1978. 
 - 3 v. :  ill.  28 cm. 
<br/><br/> Cover title. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences--Remote sensing.<br/>Remote sensing.