TY  - BOOK
AU  - RAO, P.N.
TI  - MANUFACTURING TECHNOLOGY FOUNDRY, FORMING AND WELDING
SN  - 0074631802
U1  - 671.22/RAO 
PY  - 2004///
CY  - NEW DELHI.
PB  - TATA MCGRAW HILL CO LTD., NEW DELHI.
ER  -