Callister, William D., Jr., 1940-, author
John Wiley & Sons, 2008
Buku Teks
Timings, R.L. (Roger Leslie), 1927-, author
Longman Scientific, 1989
Buku Teks
Timings, R.L. (Roger Leslie), 1927-, author
Longman, 1991
Buku Teks
Lefteri, Chris
Rotovision, 20062
Buku Teks
Singh, Surendra, author
Vikas, 1979
Buku Teks