TY  - BOOK
AU  - Bone, W.A.
AU  - Himus, G.W.
AU  - Sarjant, R.J.
TI  - Coal, its constitution and uses with a supplementary chapter upon fuel economy and heat transmission in industrial furnances by R.J. Sarjant
U1  - 662.63 
PY  - 1936///
CY  - London
PB  - Longmans
ER  -