TY  - BOOK
AU  - Goel, Vivek
AU  - Agarwal, Ajay Gu.
ED  - University of Roorkee, Roorkee, Mechanical Engineering
TI  - Knowledge based approach for the selection of parameters and economic evaluation of shielded metal arc welding
U1  - 621.072 
PY  - 1991///
ER  -