Watkins, R. P., author
John Wiley & Sons, 1974
Buku Teks
Grogono, Peter, author
Addison-Wesley, 1982
Buku Teks
Wooldridge, Susan, author
Petrocelli Books, 1974
Buku Teks
Wooldridge, Susan, author
Petrocelli Books, 1974
Buku Teks
Wooldridge, Susan, author
Petrocelli Books, 1974
Buku Teks