Samuels, Myra L. creator Witmer, Jeffrey A. Auther. Schaffner, Andrew A. Auther. text Boston Pearson 2012 Fourth Edition. monographic XI, 645 Pages : ILLustrations ; 26 cm. Myra L. Samuels, Jeffrey A. Witmer, Andrew A. Schaffner. Biometry Textbook Medical statistics Textbook Agriculture statistics Textbook 570.15195 SMS 9780321652805 0321652800 Nabta-Lib 20220921124501.0