No Inv.: 1790/P/Perp/95/1c
No Inv.: 2503/P/Perp/95/1c~354-355/P/Perp/97/2c
No Inv.: 425/S/Perp/96/1c
No Inv.: 412/S/Perp/96/1c~456/S/Perp/96/1c
No Inv.: 416/S/Perp/96/1c~496/S/Perp/96/1c~459/S/Perp/96/1c
No Inv.: 2897/P/Perp/96/1c
Judul asli : "Personal Time Management"
No Inv.: 666/S/Perp/96/1c
No Inv.: 2511/P/Perp/95/1c
No Inv.: 2907/P/Perp/96/1c