1
by Dillard, Dudley
Published 1960
Book
2
by Damill, Mario
Published 1989
Book
3
Book
4
by Musgrave, Richard A
Published 1986
Book
7
by Rezk, Ernesto
Published 2005
Book
8
Published 2004
Book
9
Published 1991
Book
10
by Parodi Trece, Carlos
Published 2003
Book
11
Published 2008
Book
12
by Felix, David
Published 1995
Book
13
by Mochón Morcillo, Francisco.
Published 2007
Book
14
by Samuelson, Paul A
Published 2003
Book
16
Journal
17
Journal
18
by Batakis, Silvina
Published 2015
Book
19
by Marchevsky, Rubén Alberto
Published 1992
Book
20
by Mochón Morcillo, Francisco
Published 2007
Book