Bettinger, Pete, author
McGraw-Hill, 2004
Buku Teks
Wadsworth, Richard
Longman limited , 1999
Buku Teks
Muralikrishna, I.V.
Tata McGraw-Hill, 1995
Buku Teks
Soliman, Soliman Abdel-Hady, author
[Springer, ], 2012
eBooks
Mader, Chris, author
Science Research Associates , 1974
Buku Teks