TY  - BOOK
AU  - Sharma, yatendra kumar
AU  - Goswami, raj kumar
TI  - Investigation and optimization of welding process parameters of gas tungsten arc welding of mild steel
U1  - 671.52 
PY  - 2019///
CY  - JAIPUR
PB  - RCERT
N1  - RCERT
ER  -