TY - BOOK ED - IIM TI - Transactions of The Indian Institute of Metals, February 1974, Vol 27, No 1 U1 - 669.05 PY - 1974/// CY - KOLKATA PB - THE INDIAN INSTITUTE OF METALS KW - METALS, TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, FEBRUARY 1974, VOL 27, NO 1 ER -