Eiri Board of Consultants & Engineers <br/><br/>
Industrial Chemicals Technology Hand book 
Eiri Board of Consultants & Engineers 
 - Delhi  Engineers India Research Institute  Nd 
<br/><br/> Transferred from HEJ library, original accession # 6288 
<br/><br/><label>ISBN: </label>8186732780 
<br/><br/><label>LC Class. No.: </label>TP-155-.E55