1
Published 1998
2
Published 1984
3
by Pang, Eul-Soo
Published 2004
4
5
6
7
Published 1996
8
by Naisbitt, John
Published 1990
9
10
11
12
13
Published 2010
14
Published 2007
15
16
17
by Mohd Taha Abdulgapor
Published 2006
18
Published 1999