Nordhaus, William D., author
Erlangga, 1989
Buku Teks
Meyers, Albert, author
Alumni, 1972
Buku Teks
Samuelson, Paul A. (Paul Anthony), 1915-2009, author
Bhratara, 1975
Buku Teks
Samuelson, Paul A. (Paul Anthony), 1915-2009, author
Bhratara, 1975
Buku Teks
Roesman Anwar, author
Jakarta Pers, [date of publication not identified]
Buku Teks