1605-2528
1605-2528
S1605-25281996000200021
Bolivia
30
07
1996
30
07
1996
27
21
30
[
1986
Cochabamba
]
[
1992
20
349-54
]
[
1986
84
]
[
1976
7
1-55
]
[
1986
Cochabamba
12-7
]
[
1985
]
[
1977
25
2a
155
]
[
1986
Cochabamba
1-11
]
[
1990
3
847-63
]
[
1993
6
106-13
]
[
1986
Cochabamba
]
[
1985
553
]
[
1975
461-88
]
[
1978
491
]
[
1984
32
29-34
]
[
1984
32
57-60
]