1
by Adair, John Eric, 1934-
Published 2003
2
Published 1994
3
by Elashmawi, Farid
Published 2001
4
5
by Maucher, Helmut
Published 1994
6
by Drucker, Peter F, 1909-
Published 1970
7
8
by Kanter, Rosabeth Moss
Published 1985
9
by Rajat Soni.
Published 2009
10
by Cray, David, 1946-
Published 1998
11
by Bedbury, Scott.
Published 2003
12
Published 1994
13
by Pettinger, Richard
Published 2002
14
by Nirenberg, John
Published 2002
15
by De Bono, Edward, 1933-
Published 1990
16
Published 1995
17
18
Published 1997
19
20