TY  - BOOK
AU  - Fox,Cyrils
TI  - Notes on sulphuric acid sulphur and iron pyrites
U1  - 661.22 
PY  - 1922///
CY  - Calcutta
PB  - Superintendent Govt. Printing
KW  - Sulfuric acid
KW  - Sulfuric acid industry
ER  -