The Future of international telecommunications: the legal regime of telecommunications by geostationary-orbit satellite, volume 2
editor, Umberto Leanza
Oceana Publications, 1993
 Buku Referensi
The Future of international telecommunications: the legal regime of telecommunications by geostationary-orbit satellite, volume 1
editor, Umberto Leanza
Oceana Publications, 1993
 Buku Referensi
The Future of international telecommunications: the legal regime of telecommunications by geostationary-orbit satellite, volume 3
editor, Umberto Leanza
Oceana Publications, 1993
 Buku Referensi
The Future of international telecommunications: the legal regime of telecommunications by geostationary-orbit satellite, volume 4
editor, Umberto Leanza
Oceana Publications, 1993
 Buku Referensi
Rr. Isfandiarni
Peranan Induced Migration Dalam Pengalokasian Sumber Daya Pembangunan di Jawa
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1996
 UI - Skripsi Membership