Hughson, Roy V. <br/><br/>
The language of chemical engineering in English / 
Roy V. Hughson. 
 - New York :  Regents Publishing Company, Inc,  1979. 
 - VI, 109 s. :  il. ;  23 cm. 
 - English for Careers .
<br/><br/><label>ISBN: </label>0883453487 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Język angielski--podręczniki.<br/>Inżynieria chemiczna.