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| LEADER |
00670cam a22002412u 4500 |
| 001 |
LIBRI-005877 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1990 ag r 000 0 spa d |
| 020 |
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|a 9509467200
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| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 373/B.29-1
|2 20
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| 100 |
1 |
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|a Braslavsky, Cecilia
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| 700 |
1 |
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|a Tiramonti, Guillermina
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| 245 |
1 |
0 |
|a Conduccion educativa y calidad de la enseñanza media /
|c Cecilia Braslavsky
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| 255 |
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|a /B.29-1
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| 260 |
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|a Buenos Aires :
|b Miño y Davila,
|c 1990
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| 300 |
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|a 216 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a ENSEÑANZA SECUNDARIA
|2 Unescot
|9 2977
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| 942 |
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|c BK
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| 910 |
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|a ms990208
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| 999 |
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|c 57249
|d 57249
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