Chemical tradename dictionary / 
compiled by Michael Ash, Irene Ash 
 - New York :  Wiley-VCH,  1993 
 - xi, 529 p. ;  27 cm. 
<br/><br/><label>ISBN: </label>0471188573 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemicals--Dictionaries<br/>Chemicals--Trademarks