1605-2528
1605-2528
S1605-25281998000100033
Bolivia
00
04
1998
00
04
1998
31
33
44
[
1977
11
5
5
410-2
]
[
1995
198
]
[
1980
7
14
14
111-59
]
[
1991
165
]
[
1996
347
]
[
1986
876
]
[
1987
337
]
[
1968
507
]
[
1984
]
[
1993
104
]
[
1989
516
]
[
1994
814
]
[
1975
154
3
3
165-352
]
[
1976
2597
1-16
]
[
1997
31
3
3
189-98
]
[
1994
]