1870-199X
1870-199X
S1870-199X2008000100040
10.22201/fo.1870199xp.2008.12.1.15707
México
México
00
00
2008
00
00
2008
12
1
40
45
[
1975
240
267-76
]
[
1998
66
297-303
]
[
1979
61-2
]
[
2004
3
559-64
]
[
1981
1
291-7
]
[
1978
96
827-34
]
[
2000
136
1
1
61-4
]
[
1972
115
525-39
]
[
2004
87
6
6
289-93
]
[
2004
183
1
1
55-61.6
]
[
1996
38
1
1
91-4
]
[
1990
69
550-3
]
[
1982
53
347-50
]
[
1995
79
2
2
216-9
]
[
2004
114
10
10
1761-3
]
[
1985
23
47-52
]
[
2004
26
2
2
128-32
]
[
2000
15
5
5
601-3
]
[
1977
35
561-8
]
[
2005
430
430
237-42
]