Report on the fair selling prices of caustic soda, 

 - Delhi  Manager of Publicaitons India         1960 
 - 36p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Industry
<br/><br/><label>Dewey Class. No.: </label>X9(F31160):76.2.N58t, K0