by C. Roland Christensen [and others]
Richard D. Irwin, 1982
Buku Teks
Boulton, William R., author
Macmillan, 1984
Buku Teks
Hodgetts, Richard M., author
John Wiley & Sons, 1980
Buku Teks
McNichols, Thomas J., author
McGraw-Hill, 1967
Buku Teks
McNichols, Thomas J., author
McGraw-Hill, 1972
Buku Teks