No Inv.: 201-210/P/Perp/97/10c~107088/S/Perp/06/1c
No Inv.: 905-914/P/Perp/97/10c
No Inv.: 1962-1971/P/Perp/97/10c
No Inv.: 2797-2806/P/Perp/97/10c
No Inv.: 3337-3356/P/Perp/97/20c
Judul asli : "The Persuasive Presentation : a Practical Guide to Profesional Communication in Organizations"
Judul asli : "The Sociological Study of Religion"
No Inv.: 4619-4627/P/Perp/97/9c
No Inv.: 5306-5315/P/Perp/97/10c