BARUAH , HRISHIKESH . <br/><br/>
ENVIROMENTAL STUDIES  

 - GUWAHATI:  DIVYA PRAKASHAN,  2005. 
 - 320:  22CM. 
<br/><br/><label>Subjects--Index Terms: </label>Technology of other organic products 
<br/><br/><label>Dewey Class. No.: </label>372.357 BAR