Dutta, Naren KR. Fundamentals of Biostatistics; Practical Approach / Naren KR. Dutta. - New Delhi: Kanishka publisher, Distributors, 2003. - xiv, 472p.: tables, graphs, 22x14cm. Include Index. ISBN: 81-7391-507-5 Dewey Class. No.: 574.015195 DUT-F STA. 12253Sc