TY  - BOOK
AU  - Auden, Harold A.
TI  - Sulphur and sulphur derivatives
SN  - 9781019913000
U1  - 661.1 
PY  - 1921///
CY  - London
PB  - Isaac Pitman and Sons
KW  - Sulphur compounds
KW  - Industrial sulphur processes
KW  - Sulphuric acid production
N1  - Includes index
ER  -