TY  - BOOK
AU  - SANTOSH MAHANTI
ED  - Iron & Steel Review
TI  - Iron & Steel Review ,vol.42 , No. 1 june 1998
U1  - 669.05 
PY  - 1988///
CY  - CALCUTTA
PB  - ISR PUBLICATIONS LTD
KW  - STEEL REVIEW
ER  -