Singh,R.L. and Singh,Rana P.B. <br/><br/>
Elementary Practical Geography  
/by R.L.Singh et. al. 
 - New Delhi  Kalyani Publications  1991 
 - xi,407p. 
<br/><br/><label>ISBN: </label>978-81-212-4399-9 
<br/><br/><label>Dewey Class. No.: </label>912.014  / SIN/E