No Inv.: 123476-123480/P/Perp/10/5c
No Inv.: 112273-112275/P/Perp/08/3c
Bibliografi : hlm. 208-210
No Inv.: 90737-90738/P/Perp/04/2c
Judul asli :"Principles of economics"
Judul asli :"Database Processing fundamental, design and implementation
No Inv.: 118895-118897/P/Perp/09/3c~125420-125424/P/Perp/10/5c
No Inv.: 119691-119693/P/Perp/09/3c
No Inv.: 125410-125414/P/Perp/10/5c~134615/PH/Perp/13/1c