No Inv.: 1716/S/Perp/93/1c
Judul asli : "Basic Welding and Publication"
No Inv.: 103210/PSM/Perp/05/1c
No Inv.: 1316-1325/P/Perp/10c~3746-3755/P/Perp/97/10c
No Inv.: 1306-1310/P/Perp/95/5c~2746/P/Perp/98/1c
No Inv.: 1115/Perp/84/1c
No Inv.: 6408/AF/Perp/86/1c
No Inv.: 116731-116733/P/Perp/09/3c~127851-127855/P/Perp/10/5c~139389-139393/P/Perp/14/5c
No Inv.: 3221-3225/P/Perp/95/5c
No Inv.: 2474-2481/P/Perp/96/8c~114845/PH/Perp/08/1c~115419/SM/Perp/08/1c