Gustavo Durán

Gustavo Durán Martínez (1906–1969) was a Spanish composer, Lieutenant Colonel in the Spanish military, diplomat and United Nations official. Provided by Wikipedia
2

bachelorThesis
Published in 1980
Repository Repositorio Universidad de Cuenca
4

article
Published in 2004
Repository Revista CHASQUI
5

article
Published in 2004
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales