Mishr, R M. <br/><br/>
Paryavaran kanun / 
By R.M Mishr. 
 - 1st Ed. 
 - New Delhi :  University Publication,  2010. 
 - 264p. ;  00 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HINDI LANGUAGE.
<br/><br/><label>Dewey Class. No.: </label>344.046  / MIS