2

article
Published in 1977
Repository Revista CHASQUI
8

article
Published in 1973
Repository Revista CHASQUI
10

article
Published in 1982
Repository Revista CHASQUI
12

article
Repository Revista CHASQUI
14

16

article
Published in 1993
Repository Revista CHASQUI
18

article
Published in 1999
Repository Revista CHASQUI