No Inv.: 16/S/Perp/92/1c~1068/S/Perp/87/1c~1513-1514/Perp/85/2c~463-465/P/Perp/94/3c
No Inv.: 2690-2691/P/Perp/91/2c
No Inv.: 1940-1941/BD/Perp/87/2c~2342-2343/BD/Perp/87/2c~2449/Perp/89/1c
No Inv.: 7412-7416/P/Perp/92/5c~2520/S/Perp/89/1c~2340-2341/BD/Perp/87/2c~7412/P/Perp/92/1c
No Inv.: 10514-10518/P/Perp/97/5c~5842-5846/P/Perp/99/5c~119810-119812/P/Perp/09/3c~139695-139699/P/Perp/14/5c
Judul asli : "Manual on Hydrology"
No Inv.: 4237-4241/P/99/5c
No Inv.: 283/P/00/1c
No Inv.: 59229-59232,59234/P/00/4c~67728,59229,67731,67735,67736,67737,67738,67740,67741/P/Perp/10c
No Inv.: 67728-67742/S/00/15c