Raica Allaeindo, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2016
UI - Skripsi (Membership)
Uren, Lester C.
New York: McGraw-Hill, 1956
Buku Teks
Uren, Lester C.
New York: McGraw-Hill, 1956
Buku Teks
Burns, Arthur F., author
National Bureau of Economics Reseach, 1934
Buku Teks
Muskat, Morris
IHRDC, 1981
Buku Teks