Ullmann's encyclopaedia of industrial chemistry.
By: edited by Barbara Elvers, Stephen Hawkins, Gail Schultz.
Contributors: Elvers, Barbara.; Hawkins, Stephen.; Schultz, Gail.; Ullmann, Fritz, 1875-1939.
Edition: 5th, completely rev. ed.
Publisher: VCH
Published: 1991
Place of publication: Weinheim
Language: eng
Number of pages: 600