No Inv.: 7462-7466/P/Perp/92/5c~4279-4283/P/Perp/95/5c~1926-1930/P/Perp/95/5c~87418-87419/P/Perp/04/2c~148489/P/Perp/15/1c
Judul asli : "Basic Welding and Publication"
No Inv.: 3751-3755/P/Perp/92/5c~1229/P/Perp/92/1c~1830/P/Perp/92/1c~551/S/Perp/91/1c~346/S/Perp/1c~9525-9527,9529-9534/P/Perp/97/9c~102861/S/Perp/05/1c
No Inv.: 5091-5116/S/Perp/90/26c
No Inv.: 3121-3125/P/Perp/95/5c~3655-3664/P/Perp/97/10c~4740/P/00/1c
No Inv.: 482/PS2PT/Perp/95/1c
No Inv.: 419-420/PS2PT/Perp/96/2c
No Inv.: 422/P/Perp/96/1c
No Inv.: 1716/S/Perp/93/1c
No Inv.: 05-06/BD/Perp/86/2c~774-775/BD/Perp/86/2c