BOOKS IN EUROPEAN LANGUAGES
ig Chemical Engineer eident, E. I. du- £pnt '
r, Mellon Institute Öf
Emeritus of Chemical of Michigan
Professor of Chem-ichusetts Institute of
C H E M I c A L ENGINEERING SERIES
W. L. NELSON
Consulting Petroleum and Chemical Engineer, Professor of Petroleum Refining, University of Tulsa
n Two Volumes): Fabrication
McGRAW-HILL BOOK COMPANY, Inc.
new york and london 1941