Estes, J. E. <br/><br/>
Remote sensing  techniques for environmental analysis/ 
Edited by John E. Estes and Leslie W. Senger. 
 - Santa Barbara,California:  Hamilton Pub. Co.,  1974. 
 - 340 p. :  ill.;  28 cm. 
<br/><br/>Bibliography: p. 314-328. 
<br/><br/><label>ISBN: </label>047124595X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--Methodology.<br/>Astronautics in geographical research.<br/>Remote sensing.