E.C. Mangold

titleISBN-13
(ISBN-10)
year of publica-
tion
other author(s)
Coal Liquefaction and Gasification Technologies978-O-25O-4O494-O
(O-25O-4O494-X)
1982etc.

C.M. · E C. · E.M. · E. Mangold

E.C. Mansfield