No Inv.: 88920-88921/P/Perp/04/2c
No Inv.: 88790/P/Perp/04/1c
No Inv.: 89014/P/Perp/04/1c
No Inv.: 87659/P/Perp/04/1c
No Inv.: 89023/P/Perp/04/1c
No Inv.: 88966-88968/P/Perp/3c
Judul asli :"Signals and linear systems"
No Inv.: 89538-89539/PSM/Perp/04/2c
No Inv.: 89586-89587/PSM/Perp/04/2c~102420/P/Perp/05/1c~113785-113786/P/Perp/08/2c