Surveys
Português
Pesquisas
Francês
Enquête
Espanhol
Encuesta
Broader term
Field work
[PT-EN:investigação no terreno]
Narrower term
Sample surveys
Survey analysis
Related term
Data acquisition
Population censuses
Questionnaires
Social surveys
Surveying
Target groups
[PT-EN:inquérito social]
[PT-EN:recolha de dados]
Mt
2.05 Scientific approach