No Inv.: 4359-4368/P/Perp/92/10c
No Inv.: 5022-5026/P/Perp/92/5c
Judul asli :"Managerial economics"
No Inv.: 100558-100561/P/Perp/05/4c~104905-104909/P/Perp/06/5c~107222/PH/Perp/1c
No Inv.: 80595-80601/S/02/7c~100300-100303/P/Perp/05/4c
No Inv.: 67528/S/00/1c
No Inv.: 407-408/BD/Perp/86/2c
No Inv.: 540/AF/Perp/91/1c
No Inv.: 225,128298/AF/Perp/94/2c
Judul asli : "An Introduction to Social Planning in the Third World"