Saikia Ranjan, <br/><br/>
Practical geography 
by Ranjan Saikia and Gitika Thakuriah 
 - Guwahti, India  EBH publishers (India)  2015 
 - 376p. 
<br/><br/><label>ISBN: </label>978-93-83252-57-2 
<br/><br/><label>Dewey Class. No.: </label>U  / Q5