1
by McQuail, Denis
Published 1992
2
by Bush, Robert A. Baruch.
Published 1994
3
Published 1993
4
5
6
7
8
9
by Dukes, E. Franklin
Published 1996
10
by Slaikeu, Karl A.
Published 1996
11
by Phillips, Barbara Ashley
Published 1994
12
by Dana, Daniel
Published 2001
13
Published 1996
14
15
Published 1994
16
by Moore, Christopher W.
Published 1996
17
by Kressel, Kenneth
Published 1989
18
19
by Kagel, Sam
Published 1989
20
by Goldberg, Stephen B.
Published 1992