CHEMICAL ENGINEERING IN THE COAL INDUSTRY
SHARPLEY, FORBES W
CHEMICAL ENGINEERING IN THE COAL INDUSTRY An international conference organised by the National coal Board,great britain and held at its coal research establishment at Stoke Orchard,cheltnham,England in june 1956 - LOND LOND P.P - 141p
66:662.74(082.2) SHA
CHEMICAL ENGINEERING IN THE COAL INDUSTRY An international conference organised by the National coal Board,great britain and held at its coal research establishment at Stoke Orchard,cheltnham,England in june 1956 - LOND LOND P.P - 141p
66:662.74(082.2) SHA