Zar, Jerrold H. Biostatistical analysis / Jerrold H.Zar - 4th ed. - New Delhi Pearson Education 1999 - xii,663 p. Includes appendix and index. ISBN: 9788177585827 Subjects--Topical Terms: BiometryBiology-Statistical methods Dewey Class. No.: 570.15195 / ZAR