No Inv.: 12793-12797/P/Perp/94/5c~7939-7943/P/Perp/92/5c~57-58/S/Perp/95/2c
No Inv.: 113798/P/Perp/2008/1c
No Inv.: 108324/S/Perp/06/1c
No Inv.: 110268-110272,110274/S/Perp/07/6c
No Inv.: 329/Perp/75/1c
No Inv.: 719/S/Perp/91/1c~86630-86634/S/Perp/03/5c
No Inv.: 1723/S/Perp/96/1c
No Inv.: 4147-4148/P/Perp/95/2c~1672-1681/P/Perp/95/10c~4230-4239/P/Perp/97/10c~747-756/Perp/99/10c
No Inv.: 2413/S/Perp/92/1c~2916-2917/S/Perp/92/2c
Judul asli : "Perspective on Human Communication"