1
by Escobar, Arturo, 1951-
Published 2012
Book Electronic
2
by Bartels, Larry M., 1956-
Published 2008
Book Electronic
3
Published 2012
Book Electronic
4
Published 2012
Book Electronic
5
by Domhoff, G. William
Published 1967
Book
6
by Stuart, Peter C.
Published 1989
Book
7
by Spulber, Nicolas.
Published 1995
Book
9
by Bothwell, Robert.
Published 1981
Book
10
by Mason, David S. 1947-
Published 2009
Book
11
by Owram, Doug, 1947-
Published 1996
Book
12
by Galbraith, John Kenneth, 1908-
Published 1998
Book
13
Published 1985
Journal / Magazine
14
by Noland, Marcus, 1959-
Published 2000
Book
15
by Nehemkis, Peter Raymond
Published 1964
Book
17
by Ike, Nobutaka
Published 1978
Book
18
19
by Rand, Ayn.
Published 1967
Book
20
by Russell, Louise B.
Published 1982
Book