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01271nam a2200229 a 4500 |
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000608826 |
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20191125113853.0 |
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190923s1978 be ad gr| ||||||eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
|
| 082 |
0 |
|
|a 304.606
|b C748c
|2 23
|
| 245 |
0 |
0 |
|a Conference on economic and demographic change :
|b issues for the 1980's, Helsinki 1978 : solicited papers = Congrès sur les mutations economiques et demographiques : perspectives pour les annees 1980, Helsinki 1978 : communications sollicitées.
|
| 246 |
3 |
1 |
|i Título paralelo
|a Congres sur les mutations economiques et demographiques
|b perspectives pour les annees 1980, Helsinki 1978 : communications sollicitées
|
| 260 |
|
|
|a Liège, Belgium :
|b International Union for the Scientific Study of Population,
|c [1978?].
|
| 300 |
|
|
|a 1 volumen (varias paginaciones). :
|b ilustraciones en blanco y negro, gráficos en blanco y negro.
|
| 500 |
|
|
|a Resúmenes en francés
|
| 650 |
0 |
7 |
|a POBLACION
|v CONGRESOS
|
| 650 |
0 |
7 |
|a DESARROLLO ECONOMICO
|v CONGRESOS
|
| 650 |
0 |
7 |
|a POBLACION
|x ASPECTOS ECONOMICOS
|v CONGRESOS
|
| 711 |
2 |
|
|a Conference on "Economic and Demographic Change: Issues for thee 1980's"
|d (1978 :
|c Helsinki, Finland)
|
| 900 |
|
|
|a 2019-O
|
| 916 |
|
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|a Centro Catalográfico
|
| 949 |
|
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|a AM -EMQ
|