Pravakar Rout <br/><br/>
Environmental concept Development in Children 

 - New Delhi  Ashish Publishing House  1988 
 - 250p 
<br/><br/>Pravakar Rout: Environmental concept Development in Children.  New Delhi.  Ashish Publishing House, 1988.--(370.7122ROU)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>370.7122  / ROU