TY  - BOOK
AU  - Abu Hassan Ismail.
TI  - Kimpalan dan potongan gas: manual bengkel 
SN  - 9679502562
PY  - 1993///
CY  - Petaling Jaya, Selangor
PB  - IBS Buku
KW  - Welding
KW  - Vocational guidance
KW  - Oxyacetylene welding and cutting
ER  -