No Inv.: 1095-1099/P/Perp/94/5c~100/S/Perp/93/1c
No Inv.: 334-335/Perp/83/2c
No Inv.: 564/Pb/Perp/92/1c~1220-1221/S/Perp/91/3c~11-12/BD/Perp/86/2c~2722-2723/BD/Perp/87/2c
No Inv.: 1892-1893/BD/Perp/87/2c
No Inv.: 2653/Perp/85/1c~1605/S/Perp/96/1c~105101/S/Perp/06/1c
No Inv.: 1221-1222/Perp/81/2c
No Inv.: 3850-3852/Perp/86/3c~2793/Perp/86/1c
No Inv.: 1461-1462/BD/Perp/86/2c
No Inv.: 297/AF/Perp/91/1c
Judul asli : "Principles and Procedure of Statistics"