Investigaciones geográficas - Instituto de Geografía. UNAM
| Año |
Volumen |
Número |
|
2022
|
s/v
|
107
|
108
|
|
2021
|
s/v
|
104
|
105
|
106
|
|
2020
|
s/v
|
101
|
102
|
103
|
|
2019
|
s/v
|
98
|
99
|
100
|
|
2018
|
s/v
|
95
|
96
|
97
|
|
2017
|
s/v
|
92
|
93
|
94
|
|
2016
|
s/v
|
89
|
90
|
91
|
|
2015
|
s/v
|
86
|
87
|
88
|
|
2014
|
s/v
|
83
|
84
|
85
|
|
2013
|
s/v
|
80
|
81
|
82
|
|
2012
|
s/v
|
77
|
78
|
79
|
|
2011
|
s/v
|
74
|
75
|
76
|
|
2010
|
s/v
|
71
|
72
|
73
|
|
2009
|
s/v
|
68
|
70
|
|
2008
|
s/v
|
65
|
66
|
67
|
|
2007
|
s/v
|
2
|
62
|
63
|
64
|
|
2006
|
s/v
|
59
|
60
|
61
|
|
2005
|
s/v
|
56
|
57
|
58
|
|
2004
|
s/v
|
53
|
54
|
55
|
53abr
|
|
2003
|
s/v
|
50
|
51
|
52
|
|
2002
|
s/v
|
47
|
48
|
49
|
|
2001
|
s/v
|
44
|
45
|
46
|
|
2000
|
s/v
|
41
|
42
|
43
|
|
1999
|
s/v
|
38
|
39
|
40
|
|
1998
|
s/v
|
36
|
37
|
|
1997
|
s/v
|
34
|
35
|
|
1996
|
s/v
|
30
|
31
|
32
|
33
|
4especial
|
5especial
|
|
1995
|
s/v
|
3especial
|
|
1994
|
s/v
|
28
|
29
|
|
1993
|
s/v
|
26
|
27
|
2especial
|
|
1992
|
s/v
|
24
|
25
|
1especial
|
|
1991
|
s/v
|
22
|
23
|
|
1990
|
s/v
|
21
|