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| LEADER |
00680cas a22002774a 4500 |
| 003 |
AR-BaBNM |
| 005 |
20251013121453.0 |
| 007 |
ta |
| 008 |
000000s1969 mx |||||||||||| || spa|d |
| 035 |
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|a 000220258
|
| 040 |
|
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|a AR-BaBNM
|b spa
|e aacr
|
| 110 |
1 |
|
|a CREFAL.
|
| 245 |
1 |
0 |
|a Circular informativa - crefal
|
| 260 |
|
|
|a México :
|b [s.n.],
|c 1969.
|
| 300 |
|
|
|a v.
|
| 310 |
|
|
|a Trimestral
|
| 650 |
|
4 |
|a Educación
|9 7568
|
| 866 |
|
0 |
|a (1991-2) 1993 (1994-5, 1997)
|
| 866 |
|
0 |
|a 29-30 (1991)
|
| 866 |
|
0 |
|a (32-34) (1992)
|
| 866 |
|
0 |
|a 1-4 (1993)
|
| 866 |
|
0 |
|a 1(1-2, 4) (1994)
|
| 866 |
|
0 |
|a 2(1) (1995)
|
| 866 |
|
0 |
|a 4(1, 3-4) (1997)
|
| 942 |
|
|
|2 udc
|c ISSUE
|
| 999 |
|
|
|c 9785
|d 9785
|