Panigrahi Narayan <br/><br/>
Geographical information science. 
Panigrahi Narayan 
 - Hyderabad  Universities Press           2008 
 - xii, 276p  cm. 
<br/><br/><label>ISBN: </label>8173716285  246.5 
<br/><br/><label>Source: </label> 3801, 20/05/2009, RAJKIRAN BOOK AGENCY  General Book 
<br/><br/><label>Dewey Class. No.: </label>U:(D6,9(B), P8