TY  - BOOK
AU  - Gupta, R. C.
TI  -  Energy and environmental management in metallurgical industries
SN  - 9788120346000
U1  - TB669.141 Q2G 
PY  - 2012///
CY  - New Delhi
PB  - PHI
KW  - Metallurgy
N1  - Includes index
ER  -