1605-2528
1605-2528
S1605-25281995000200071
Bolivia
01
10
1995
01
10
1995
25
71
86
[
1989
109
4
4
236-44
]
[
1992
112
2
2
86-98
]
[
1988
7
59-66
]
[
1993
871
871
]
[
1991
]
[
1912
13
169-79
]
[
1990
13
59-63
]
[
1991
16
1-45
]
[
1992
]
[
1989
340
]
[
1991
17
15-29
]
[
1975
]
[
1985
105
124-30
]
[
1986
106
22-32
]
[
1987
107
6-16
]
[
1975
154
]
[
1986
12
307-11
]