Format:
1 Online-Ressource (101 S.
,
graph. Darst. = 1,2 MB, PDF-File)
Edition:
[Electronic ed.]
Note:
Electronic ed.: Quito : ILDIS ; Bonn : FES Library, 2009. - Pagination of online edition is not congruent to print ed.
Language:
Spanish
Author information:
Acosta, Alberto 1948-