No Inv.: 2508-2509/Perp/85/2c
No Inv.: 1461-1462/BD/Perp/86/2c
No Inv.: 2371-2373/Perp/85/3c~2365-2367/Perp/85/3c~83294/S/Perp/02/1c
No Inv.: 2368-2370/Perp/85/3c~2362-2364/Perp/85/3c
Judul asli : "Principles and Procedure of Statistics"
No Inv.: 297/AF/Perp/91/1c
No Inv.: 1310/Perp/82/1c
No Inv.: 549/AF/Perp/88/1c~2045/S/Perp/89/1c
No Inv.: 1594/Perp/82/1c
No Inv.: 1766/S/Perp/96/1c