No Inv.: 1223/P/Perp/92/1c~1605-1606/P/Perp/95/2c
No Inv.: 14403/P/Perp/94/1c
No Inv.: 14538/P/Perp/94/1c~13502/P/Perp/94/1c
No Inv.: 13509/P/Perp/94/1c
No Inv.: 457-458/P/Perp/94/2c
No Inv.: 11425-11429/P/Perp/92/5c~71910/01/1c
No Inv.: 1263/S/Perp/88/1c
No Inv.: 14541/P/Perp/94/1c
No Inv.: 1622/P/Perp/92/1c~2899-2900/P/Perp/96/2c
Judul asli : "Managing Constructional Projects International ..."