Rao, P.S.S. Sundar An Introduction to biostatistics a manual for students in health sciences P.S.S.Sundar Rao, J. Richard. - 3rd ed.. - New Delhi Prentice Hall India [ n.d.] - xi, 259p.; 24cm. ISBN: 812031008X. Subjects--Topical Terms: Biochemistry; Biomathematics. Dewey Class. No.: 574.015195 / R19I