Report of the Indian Tariff board on the sodium and potassium netabisulphites industry: 

 - Bombay  Government central press  1947 
 - 8.,  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Report
<br/><br/><label>Dewey Class. No.: </label>352.25  / REP 1947