Singh, P. P. <br/><br/>
An Introduction to Synthetic Drugs and Dyes T.Y.B.Sc. 
Singh, P.P. 
 - 114,80 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Synthetic drugs and dyes
<br/><br/><label>Dewey Class. No.: </label>547.76