TY  - BOOK
AU  - Dunkley, G T.
TI  - Controlled atmospheres in heat treatment
U1  - 671.36 
PY  - 1947///
CY  - London
PB  - Isaac Pitman and sons
KW  - Non ferrous metals
KW  - Ferrous metals
KW  - Furnace design
N1  - Includes index
ER  -