Internal migration data in India:  state of the art.
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D001208:Asia; D019352:Censuses; D003625:Data Collection; D003710:Demography; D003906:Developing Countries; D004641:Emigration and Immigration; D005069:Evaluation Studies as Topic; D007194:India; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D015203:Reproducibility of Results; D012106:Research; D012107:Research Design; D012494:Sampling Studies
Asia; Census; Data Collection; Data Sources; Demographic Factors; Developing Countries; Evaluation; Evaluation Methodology; India; Measurement; Migration; Migration, Internal; Population; Population Dynamics; Population Statistics; Reliability; Research Methodology; Sampling Studies; Southern Asia; Studies; Surveys