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20191121120231.0 |
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190913s1971 xx gr| ||||||eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 082 |
0 |
|
|a 300.723
|b G782e
|2 23
|
| 100 |
1 |
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|a Gray, Sheila
|e Autor/a
|
| 245 |
1 |
3 |
|a The electoral register :
|b practical information for use when drawing samples, both for interview and postal surveys /
|c Sheila Gray.
|
| 260 |
|
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|a [Lugar de publicación no identificado] :
|b [Office of Population Censuses and Surveys, Social Survey Division],
|c 1971.
|
| 300 |
|
|
|a 18 hojas.
|
| 490 |
0 |
|
|a New Sampling Series
|v no. 3
|
| 500 |
|
|
|a A la cabeza de la portada: M 151--Publicador tomado de la cubierta
|
| 650 |
0 |
7 |
|a ENCUESTAS SOCIALES
|x METODOLOGIA
|
| 650 |
0 |
7 |
|a MUESTREO (ESTADISTICA)
|v METODOS
|
| 650 |
0 |
7 |
|a REGISTRO DE VOTANTES
|z GRAN BRETAÑA
|
| 900 |
|
|
|a 2019-O
|
| 916 |
|
|
|a Centro Catalográfico
|
| 949 |
|
|
|a AM -EMQ
|