No Inv.: 1353/Perp/82/1c~1193/Perp/82/1c
No Inv.: 588/S/Perp/88/1c
No Inv.: 1366-1367/BD/Perp/86/2c
No Inv.: 5884/YA/Perp/86/1c
No Inv.: 3427-3428/Perp/86/2c
No Inv.: 2489-2499/Perp/85/2c
No Inv.: 723/P/Perp/94/1c~113007,113008/S/Perp/08/2c
No Inv.: 6595-6599/P/Perp/92/5c
Judul asli : "Elektrotec in Kort Bestek"
No Inv.: 57/AF/Perp/89/1c~610/AF/Perp/88/1c