Porwal, M.C. <br/><br/>
Remote sensing analysis of environmental resources for planning and development 
/ by M.C. Porwal 
 - New Delhi:   APH Publishing Corporation,   1997. 
 - xxi, 302p. 
<br/><br/><label>ISBN: </label>8170248086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics<br/>Power supply<br/>Rainfall<br/>Relief map
<br/><br/><label>Dewey Class. No.: </label>621.3678  / POR/R