TY  - BOOK
AU  - Directorate General of Employment and Training, New Delhi
TI  - Welding: Theory And Practice
U1  - 671.52 
PY  - 1985///
CY  - New Delhi
PB  - T M H, New Delhi
KW  - Manufactures
KW  - Technology (Applied sciences)
KW  - Welding
ER  -