Pal Kunwar <br/><br/>
Design development and performance evaluation of improved biomass cookstove 
Pal Kunwar 
 - Dr   B R 
 - Jalandhar  Dr   B R  Ambedkar  National institute o  2013 
 - xiii,82 
<br/><br/><label>Dewey Class. No.: </label>662.6  / KU-D