No Inv.: 3059-3060/P/Perp/99/2c~135819/PH/Perp/13/1c
No Inv.: 1798/S/Perp/96/1c
No Inv.: 3073/P/Perp/99/1c
No Inv.: 3732-3733/P/Perp/99/2c
No Inv.: 3349-3353/P/Perp/99/5c
Disadur dari : "Writing Winning Reports and Proposals"
Judul asli : "The Green Revolution the American Environmental Movement"
No Inv.: 3304-3308/P/Perp/99/5c
No Inv.: 74/P/Perp/99/1c~101649/P/Perp/05/1c
No Inv.: 112/P/Perp/99/1c