Judul asli : "Linear Algebra"
No Inv.: 607/S/Perp/92/1c~47-49/S/Perp/89/3c~722/S/Perp/89/1c~1063-1067/S/Perp/91/5c~783-784/S/Perp/90/2c~54-55/S/Perp/91/2c~2607-2608/S/Perp/91/2c~1522/S/Perp/91/1c~120-121/S/Perp/92/2c~415-417/S/Perp/93/3c~272/PSM/Perp/97/1c
Judul asli : "Basic Microbiology"
No Inv.: 46/AF/Perp/88/1c~129/P/Perp/93/1c
Bibliografi: hlm. 193-195No Inv.: 497-499/P/Perp/92/3c~2000-2004/P/Perp/99/5c
Judul asli : "The World`s Greatest Mysteries"
No Inv.: 835/S/Perp/93/1c~923/P/Perp/92/1c~720/P/Perp/90/1c