No Inv.: 460/P/Perp/97/1c
No Inv.: 420/P/Perp/97/1c
No Inv.: 3866-3870/P/Perp/98/5c
No Inv.: 195-196/S/Perp/96/2c
No Inv.: 72/P/Perp/99/1c
No Inv.: 1036-1040/P/Perp/98/5c
No Inv.: 998/P/Perp/99/1c
Judul asli : "The Language of Trade"
No Inv.: 74/P/Perp/99/1c~101649/P/Perp/05/1c
Judul asli : "The Political Economy of China`s Changing Relation with Southeast Asia"