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| LEADER |
00675nam a2200181 a 4500 |
| 008 |
050201s1996||||es a |||||||||||||spa|| |
| 942 |
|
|
|c BK
|
| 041 |
|
|
|a spa
|
| 082 |
|
|
|a C.N.
|b 378.17 G751c
|
| 100 |
|
|
|a Grande, María Joaquina
|
| 700 |
|
|
|a Chinchilla F., Ada Lorena
|e coautor
|
| 245 |
|
|
|a Capacitación de tutores de educación a distancia
|
| 260 |
|
|
|a San Salvador :
|b UNESCO,
|c 1996
|
| 300 |
|
|
|a 83 p. ;
|b il
|
| 440 |
|
|
|a Serie Sistematizaciones
|
| 650 |
|
|
|a EDUCACION A DISTANCIA-EL SALVADOR
|
| 999 |
|
|
|c 82561
|d 82561
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 378_170000000000000_G751C
|7 0
|8 CN
|9 149610
|a 14
|b 14
|c CN
|d 2012-08-15
|i 14006182
|l 1
|o 378.17 G751c
|p 14006182
|r 2013-06-19
|s 2013-06-18
|t 1
|w 2012-08-15
|y BK
|