1870-199X
1870-199X
S1870-199X2006000200083
10.22201/fo.1870199xp.2006.10.2.15907
México
México
México
México
México
00
00
2006
00
00
2006
10
2
83
87
[
2002
24
217-20
]
[
1992
74
634-43
]
[
1995
20
31-6
]
[
1990
16
70-7
]
[
2001
68
311-5
]
[
1978
39
304-6
]
[
2002
20
141-7
]
[
2003
45
34-41
]
[
1994
78
788-96
]
[
1998
139-50
]
[
1997
50
117-28
]
[
1990
16
116-8
]
[
1960
13
982-9
]
[
1990
69
99-101
]