Advanced Readings in Chemical and Technical German 

 - New York :   John Wiley,  1940  
<br/><br/><label>Standard No.: </label>DEX-M7037 
<br/><br/><label>Subjects--Topical Terms: </label><br/>aleman<br/>TECNICA<br/>QUIMICA
<br/><br/><label>Universal Decimal Class. No.: </label>54:112.2