Ullmann's encyclopedia of industrial chemistry / 
Fritz Ullmann ; executive editor ;  Wolfgang Gerhartz ; senior editor Y. Stephen Yamamoto. 
 - 5th edition. 
 - Weinheim :  VCH,  1985. 
 - v. :  illustrations ;  26 cm. 
<br/><br/> Includes bibliographies and indexes. 
<br/><br/>v.A1-A28: alphabetically arranged articles - v.B1-B8: basic knowledge. 
<br/><br/><label>ISBN: </label>3527201017 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Technical--Encyclopedias.