Mitra, K NBhattacharya, BimalaDey, KamalaDawn, C SObadiah, MerciaGayen, A K2010-12-072010-12-071951Sankhya;v11 P167-182http://hdl.handle.net/10263/238enMortalityInfantA study of recent trends in infantile mortality rates in kolkata by longitudinal surveyArticle