No Inv.: 6595-6599/P/Perp/92/5c
No Inv.: 2314-2315/BD/Perp/87/2c~2495/S/Perp/89/1c~3735-3740/S/Perp/92/6c~7400-7411/P/Perp/92/5c~79914-79916/S/01/3c~87344-87345/P/Perp/03/2c
Judul asli : "System Analysis for Effective Administration"
Judul asli : "The True Believer"
No Inv.: 867-881/S/Perp/96/15c
No Inv.: 11/AF/Perp/91/1c~273/Perp/89/1c
Judul asli : "Probability Concepts in Engineering Planning and Design"
No Inv.: 105-119/S/Perp/95/15c~3665-3674/P/Perp/97/10c~483-486/P/Perp/98/4c~2545/P/Perp/98/1c~74701-74705/P/01/5c
No Inv.: 4343-4345/P/Perp/95/3c~3393-3413/P/Perp/99/20c