No Inv.: 708-712/P/Perp/99/5c
No Inv.: 436-440/P/Perp/99/5c~101840/P/Perp/05/1c
Judul asli : "Tahrirul Mar-ah fi`Ashrir Risalah"
JKudul asli : "Conversational Power : the Key to Success with People"
No Inv.: 3200-3204/P/Perp/99/5c
No Inv.: 3180-3184/P/Perp/99/5c
No Inv.: 4097-4101/P/Perp/98/5c
Judul asli : "Process of Educational Planning"
No Inv.: 4287-4291/P/Perp/99/5c
No Inv.: 733-734/S/Perp/98/2c