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240614s1992 dcua gr ||||||eng d |
| 020 |
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|a 0821321102
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| 040 |
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|a Sistema de Bibliotecas de Universidad de Costa Rica
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| 100 |
1 |
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|a Thomas, Christopher R.
|d 1937-
|e Autor/a
|
| 245 |
1 |
0 |
|a Issues in the development of multigrade schools /
|c Christopher Thomas and Christopher Shaw.
|
| 260 |
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|a Washington, D.C. :
|b The World Bank,
|c 1992.
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| 300 |
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|a viii, 47 páginas :
|b ilustraciones en blanco y negro.
|
| 490 |
0 |
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|a World Bank technical paper
|v no. 172
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| 700 |
1 |
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|a Shaw, Christopher A.
|d 1952-
|e Autor/a
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| 949 |
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|a -AEM
|