No Inv.: 75853-75857/P/01/5c
No Inv.: 84527-84531/P/Perp/02/5c
No Inv.: 2137/S/Perp/89/1c
No Inv.: 1193-1194/S/Perp/96/2c
Judul asli :"The Land and Wildlife of Eurasia"
Judul asli : "Elementary Numerical Analysis"
Bibliografi : hlm. 521-534No Inv.: 139568-139570/P/Perp/14/3c
No Inv.: 4291-4293/P/Perp/91/3c