No Inv.: 280/AF/Perp/91/1c
No Inv.: 598/S/Perp/96/1c
No Inv.: 559/P/Perp/94/1c
No Inv.: 6473/AF/Perp/86/1c
No Inv.: 160/AF/Perp/90/1c
No Inv.: 122027/P/Perp/10/1c
No Inv.: 120797/SM/Perp/09/1c
No Inv.: 16772, 17141, 16774, 16773/01/4c
No Inv.: 2628-2629/S/Perp/85/2c~3836-3838/S/Perp/86/3c
Judul asli : "Techniques of Population Analysis"