1
by Ahmad Hashem
Published 1986
2
Published 2003
3
Published 2004
4
Published 1999
5
by Vacca, John R.
Published 2005
6
by Mahathir Mohamad
Published 1995
7
by Martella, Ronald C.
Published 1999
8
by Martella, Ronald C.
Published 1999
9
by Navidi, William
Published 2010
10
by Shaharir Mohamad Zain
Published 2018
11
Published 2005
12
Published 1990
13
by Lubrano, Linda L.
Published 1980