Ullmann, Fritz,  1875-1939. <br/><br/>
Ullmann's encyclopedia of industrial chemistry / 
executive editor, Wolfgang Gerhartz ; senior editor, Y. Stephen Yamamoto ; editors, F. Thomas Campbell, Rudolf Pfefferkorn, James F. Rounsaville. 
 - 5th, completely rev. ed. 
 - Weinheim, Federal Republic of Germany ;  Deerfield Beach, Fla. USA :  VCH, 
 - v. :  ill. ;  26 cm. 
<br/><br/> "In the English language rather than in the German of its predecessors"--Vol. A1, pref.  Rev. ed. of: Ullmanns Encyklopädie der technischen Chemie. 4. neubearbeitete und erw. Aufl. 1972-1975.  Vol. A12- has imprint: Weinheim (Federal Republic of Germany) ; New York, NY (USA) : VCH.  Accompanied by annual cumulative indexes.  "Volumes A1-A28, alphabetically arranged articles. Volumes B1-B8,basic knowledge"--Vol. A1, t.p.  Errata sheet for vols. A1-A25 & B1-B6 inserted in vol. B8. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>3527201432 0895731835 3527201467 089573186X 3527201491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Technical--Dictionaries.<br/>Chemistry--Encyclopedias.<br/>Dictionaries, Chemical.<br/>Technology--Encyclopedias.
<br/><br/><label>LC Class. No.: </label>TP9