1605-2528
1605-2528
S1605-25281999000200003
Bolivia
USA
The Netherlands
00
10
1999
00
10
1999
33
3
21
[
1993
68
273-82
]
[
1994
75
255-60
]
[
1988
144-54
]
[
1996
91
]
[
1995
5
896-903
]
[
1997
85
235-40
]
[
1980
12
247-55
]
[
1978
14
215-30
]
[
1989
328
]
[
1992
62
345-64
]
[
1986
67
1427-31
]
[
1986
20
100-4
]
[
DHV
1993
143
]
[
1983
110-23
]
[
FAO
1986
44/3
133-9
]
[
1995
352
]
[
1997
114
]
[
1992
226
]
[
1995
75
]
[
1963
11
563-85
]
[
1991
]
[
1994
156
]
[
1996
40
75-85
]
[
1996
88
]
[
1995
4
719-27
]
[
1981
]
[
1992
9
1-14
]
[
1995
5
484-500
]
[
1996
94
]
[
PESACRE
1997
44
]
[
1990
265-72
]
[
1989
3
341-9
]
[
1993
25
2-14
]
[
1992
21
637-49
]
[
1984
72
977-91
]
[
PROMAB
1998
16 p
]
[
1986
30
117-31
]
[
1996
84
91-100
]
[
1989
33
142-51
]
[
]
[
1988
3
264-9
]