TY  - BOOK
AU  - J.K. Gupta, R.S.
TI  - Textbook of manufacturing processes / 
U1  - 670 
PY  - 2010///
CY  - New Delhi
PB  - S. Chand
KW  - Manufacturing processes
KW  - Ferrous materials
KW  - Casting
KW  - Welding
ER  -