TY  - BOOK
AU  - Demag elektrometallurgie gmbh
TI  - Quotation for electrolytic cells for the production of hydrogen and oxygen for Nangal fertilizers and chemicals private Ltd.
U1  - 338.4766862 
PY  - 1957///
CY  - New Delhi
PB  - Nangal fertilizers and chemicals private Ltd
KW  - Chemical Ltd
ER  -