title: Gain in efficiency due to stratification in rural SRS: a preliminary study.
authors.forename: G A
authors.initials: GA
authors.lastname: Kulkarni
mesh_terms: D001723:Birth Rate; D003625:Data Collection; D005069:Evaluation Studies as Topic; D007194:India; D009026:Mortality; D011158:Population Growth; D012106:Research; D012494:Sampling Studies; D013223:Statistics as Topic
keywords: Birth Rate; Critique; Estimation Technics; India; Mortality; Population Growth Estimation; Research Methodology; Sampling Studies; Studies; Survey Methodology