Abdul Aziz Dahlan, Proses kimpalan dan pemotongan arka plasma - ix, 39 pages : illustrations ; 28 cm - Siri kemahiran teknik kimpalan . - Siri kemahiran teknik kimpalan . Mengandungi indeks ISBN: 9836267441 Subjects--Topical Terms: Plasma arc cutting ; Plasma arc welding Dewey Class. No.: 671.5212