Caro, Heinrich <br/><br/>
Development of the coal-tar colour industry 

 - Calcutta:   The Bengal Chemical & Pharmaceutical Works Ltd.,   1948 
 - x, 187p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry
<br/><br/><label>Subjects--Index Terms: </label>Coal 
<br/><br/><label>Universal Decimal Class. No.: </label>668.73  / H8