Mahajan B.K,Dr. Methods in Biostatistics for Medical Students and Research Workers Textual Documents - IVth edition 1984. - India: Smt.Indu Mahajan, 1984. - 304p.: 08076. Subjects--Uniform Titles: BioStatistics, Sources and Pesentation of Data,Measures of Location-Average and Percentiles. Dewey Class. No.: 574.015 MAH