Chemical products desk reference 
by Michael and Irene Ash 
 - London 
 - London,  Edward Arnold,  1990. 
 - 1312p. 
<br/><br/><label>ISBN: </label>0-340-52851-6 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Engineering and Technology
<br/><br/><label>LC Class. No.: </label>TS 175  / .A76 1990 
<br/><br/><label>Dewey Class. No.: </label>TS 175 .A76 1990