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00901nam a2200217 u 4500 |
| 001 |
000250985 |
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20081016115009.0 |
| 008 |
s1962 s1962 xxu ||||| eng |
| 035 |
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|a 127132
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 041 |
0 |
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|a eng
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| 082 |
0 |
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|a 523.1
|b H997ch
|2 00
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| 100 |
1 |
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|a Hynek, Joseph Allen
|d 1910-
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Challenge of the universe :
|b Student activities /
|c by Norman D. Anderson. Illustrated by Helmut Wimmer. Advisory group: research scientist, Nancy G. Roman; science educator,John S. Richardson ; science teacher, Norman D. Anderson.
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| 260 |
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|a New York, New York :
|b Scholastic Book Services,
|c 1962.
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| 300 |
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|a 143 páginas :
|b ilustraciones (Vistas of science,4)
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| 504 |
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|a Includes bibliography.
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| 650 |
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|a UNIVERSO
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| 912 |
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|a 16-OCT-2008 - LEON SORIO, MARIA ELENA
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| 949 |
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|a LM bMAR
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| 916 |
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|a Registros del LS-2000
|