Tripathi, D. <br/><br/>
Practical Guide to Polypropylene 
Tripathi, D. 
 -  Smithers Rapra  2002 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9781859573457     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering & Technology