No Inv.: 1895-1896/Perp/85/2c~
No Inv.: 231-232/S/Perp/90/2c~1607/S/Perp/87/1c~2474-2476/S/Perp/87/3c
No Inv.: 2843-2847/P/Perp/92/5c
No Inv.: 259-260/S/Perp/88/2c~2015/S/Perp/88/1c~8553-8557/P/Perp/92/5c
No Inv.: 965/S/Perp/92/1c~2592/Perp/87/1c~259/S/Perp/90/1c
No Inv.: 096/S/Perp/91~1496-1500/P/Perp/95/5c~96/S/Perp/91/1c~10/S/Perp/89/1c~2059/S/Perp/87/1c~785/S/Perp/90/1c~2352-2354/P/Perp/98/3c
No Inv.: 1706/S/Perp/87/1c~1287/S/Perp/92/1c
Merupakan Pidato Pengukuhan sebagai Guru Besar Tetap dalam Sosiologi Hukum pada FHUI tanggal 14 Desember 1983
No Inv.: 1493/S/Perp/98/1c~79065-796066/S/01/2c
No Inv.: 88756-88762,88764-88765/P/Perp/04/9c