1870-199X
1870-199X
S1870-199X2006000200088
10.22201/fo.1870199xp.2006.10.2.15908
Mexico
Mexico
00
00
2006
00
00
2006
10
2
88
92
[
1986
62
354-7
]
[
1985
60
505-11
]
[
1984
13
1-6
]
[
1989
68
754-8
]
[
1988
116
507-10
]
[
1997
84
540-9
]
[
2002
2
563-6
]
[
1979
37
276-86
]
[
1998
27
298-304
]
[
1990
18
210-4
]
[
1984
63
383-92
]
[
1985
43
249-62
]
[
1985
92
150-2
]
[
1986
2
141-3
]
[
2000
122
775
]
[
1998
109-10
]
[
1985
59
522-7
]
[
1989
18
315-21
]
[
1927
15
30-44
]
[
1948
50
295-309
]
[
1993
31
121-34
]
[
1996
13
104-12
]
[
2000
29
13-8
]
[
1978
36
771-8
]
[
2004
273-9
]