TY - BOOK AU - Abu Hassan Ismail, TI - Kimpalan dan potongan gas : : manual bengkel SN - 9679502562 U1 - 671.5 23 PY - 2004/// CY - Petaling Jaya, Selangor : PB - IBS Buku , KW - Wlding - Vocational guidance - Malaysia ; Metal work - Guidebooks ; Metal-cuttings - Guidebooks ER -