Central Board <br/><br/>
Minimal national standards fermentatian industries 

 - New Delhi  Central Bord for the Prevention & Control of Water Pollution  1981-82 
 - 28 p.  20 cm.  PB 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Water pollution control
<br/><br/><label>Dewey Class. No.: </label>363.7394  / MIN