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| LEADER |
01221na a2200241 4500 |
| 003 |
SV-SsUSB |
| 008 |
050201s||||||||es |||||||||||||||||spa|| |
| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
|
|a 371
|b Rl73p
|
| 100 |
1 |
|
|a Ramírez Chulo, Rafaél.
|
| 245 |
0 |
0 |
|a Pedagogía Científica.
|
| 260 |
|
|
|a San Salvador :
|b Universitaria;
|c 1963
|
| 300 |
|
|
|a 800.p. ;
|c 23.5 cm.
|
| 500 |
|
|
|a Incluye.indice
|
| 650 |
|
7 |
|a ENSEÑANZA
|2 lemb
|
| 650 |
|
7 |
|a PEDAGOGÖA CIENTIFICA
|2 lemb
|
| 942 |
|
|
|c BK
|8 ddc
|
| 999 |
|
|
|c 142457
|d 142457
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 371_000000000000000_RL73P
|7 0
|8 CN
|9 256684
|a 30
|b 30
|c CN
|d 1969-12-31
|e | Annimo
|h
|i 30008814
|o 371 Rl73p
|p 30008814
|r 2013-02-14
|t 1
|w 2008-08-20
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 371_000000000000000_RL73P
|7 0
|8 CN
|9 256685
|a 30
|b 30
|c CN
|d 1969-12-31
|e | Annimo
|h
|i 30008815
|o 371 Rl73p
|p 30008815
|r 2013-02-14
|t 2
|w 2008-08-20
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 371_000000000000000_RL73P
|7 0
|8 CN
|9 256686
|a 30
|b 30
|c CN
|d 1969-12-31
|e | Lib. UNIV.
|h
|i 30008816
|o 371 Rl73p
|p 30008816
|r 2013-02-14
|t 3
|w 2008-08-20
|y BK
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 371_000000000000000_RL73P
|7 0
|8 CN
|9 256687
|a 30
|b 30
|c CN
|d 1969-12-31
|e | Annimo
|h
|i 30008817
|o 371 Rl73p
|p 30008817
|r 2013-02-14
|t 4
|w 2008-08-20
|y BK
|