2
Published in 1982
Repository
3
Published in 1982
Repository
4
Published in 1982
Repository
5
Published in 2002
Repository
6
7
8
bachelorThesis
Published in 1979
Repository Repositorio Universidad de Cuenca
9
bachelorThesis
Published in 1979
Repository Repositorio Universidad de Cuenca
10
bachelorThesis
Published in 2005
Repository Repositorio Universidad Técnica Particular de Loja
11
12
Published in 1985
Repository
13
14
15
bachelorThesis
Published in 1991
Repository Repositorio Universidad de Cuenca
16
17
Published in 1996
Repository
18
Published in 2002
Repository
19
bachelorThesis
Published in 1984
Repository Repositorio Universidad de Cuenca
20