Sinha, Abhay <br/><br/>
Reyan tatha synthetic fibers / 
Sinha, Abhay 
 -  Hindi Samiti, Suchna Vibhag, Lucknow 
 - 600 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>677.46  / SINR