IATE
IATE-1781357
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Instance of:
http://www.w3.org/2004/02/skos/core#Concept
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Subject Field/1631003
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Stratified sample-en#Sense
Muestra estratificada-es#Sense
Échantillon stratifié-fr#Sense
Campione stratificato-it#Sense
Stratifizierte Stichprobe-de#Sense
Geschichtete Stichprobe-de#Sense