0186-7210
0186-7210
S0186-72102013000300645
10.24201/edu.v28i3.1449
Mexico
00
12
2013
00
12
2013
28
3
645
679
[
2011
23
45
45
35-66
]
[
2002
]
[
2001
207-41
]
[
1983
]
[
1990
]
[
INEGI
2000
]
[
INEGI
2010
]
[
1988
21-2
]
[
2007
123-32
]
[
2009
15
60
60
4-64
]
[
2010
137-59
]
[
2008
70
1
1
111-45
]
[
1990
1
93
93
17-40
]
[
1992
89-103
]
[
2000
6
25
25
9-34
]
[
2001
]
[
2011
23
45
45
7-34
]
[
2004
10
40
40
97-145
]
[
2004
351-71
]
[
2008
21
43
43
31-40
]
[
1988
3
9
9
339-423
]
[
2011
23
45
45
287-95
]