Samuelson, Paul A. (Paul Anthony), 1915-2009, author
[publisher not identified], [date of publication not identified]
Buku Teks
Gould, John P., author
Richard D. Irwin Inc., c1980
Buku Teks
Ferguson, C.E., author
Irwin, 1975
Buku Teks
Ferguson, C.E., author
Richard D. Irwin, 1966
Buku Teks
Freeman, A. Myrick, 1936-, author
Harper & Row , 1983
Buku Teks