Devnath, Prabir kumar  . <br/><br/>
Chalchitra sukdhukha /  
by Prabir kumar Devnath. 
 - Kolkata :   Mondal ,   1990. 
 - 56p. :   ills. diagrams ;   24cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label> NULL (HB) 
<br/><br/><label>Dewey Class. No.: </label>891.441  / DEV/C