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20220613111449.0 |
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920925s1970 xxu ||||| eng |
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|a 52687
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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|a 301.153.3
|b F676s
|2 00
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|a Fonseca Tortós, Eugenio
|e Autor/a
|4 aut
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|a Social stratification, some aspects of social mobility and family plannig in the contex of modernization /
|c by Eugenio Fonseca T.
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| 260 |
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|a Michigan :
|b E Fonseca T,
|c 1970.
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| 300 |
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|a xviii, 272 hojas ;
|c 28 cm.
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|a Tesis (doctor of philosophy)--Michigan State University. Department of Sociology. College of Social Science, 1970.
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| 650 |
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|a CONTROL NATAL
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| 650 |
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|z COSTA RICA
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| 650 |
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|a MOVILIDAD SOCIAL
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| 912 |
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|a 17-MAR-2011 - BERMUDEZ RUIZ, AURORA
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| 949 |
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|a LQ.- AE. b JJ
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| 916 |
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|a Registros del LS-2000
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