Rao, K Visweswara. Biostatistics A Manual of Statistical Methods for Use in Health , Nutrition and Anthropology / K Visweswara Rao. - 2nd ed. - New Delhi : Jaypee Brothers, 2009. - 725 p. : ill. , 26 cm. Includes Index. ISBN: 9788184480559 Subjects--Topical Terms: Biostatistics--Models, Statistical.Biometry. Dewey Class. No.: 570.15195 R K B 221