Allen, R.G.D., author
Hutchinson University Library, 1972
Buku Teks
Daniel, Wayne W., author
Houghton Miffiln, 1989
Buku Teks
Shao, Stephen P., author
Charles E. Merrill, 1976
Buku Teks
Hoel, Paul Gerhard, 1905-, author
Wiley, 1982
Buku Teks
Hoel, Paul Gerhard, 1905-, author
Wiley, 1971
Buku Teks