No Inv.: 1808-1809/Perp/85/2c
No Inv.: 6084/YA/Perp/86/1c
No Inv.: 3961/S/Perp/86/1c
No Inv.: 6411/YA/Perp/86/1c
No Inv.: 2139/S/Perp/88/1c~2649/S/Perp/88/1c~1323/S/Perp/88/1c~863/S/Perp/88/1c
No Inv.: 3326-3327/S/Perp/90/2c~1842-1843/Perp/85/2c
No Inv.: 2041/S/Perp/88/1c
No Inv.: 919/S/Perp/87/1c
Judul asli : "A History of Political Theory"
No Inv.: 601-614/S/Perp/96/13c