Tri Patmasari, author
Universitas Indonesia, 1998
UI - Tesis (Membership)
Spiegel, Murray R., author
Armico, 1982
Buku Teks
Spiegel, Murray R., author
Armico, 1982
Buku Teks
N. (Noeniek) Soemartojo, author
Erlangga, 1990
Buku Teks
N. (Noeniek) Soemartojo, author
Universitas Indonesia, 1978
Buku Teks