Rao, T. Bhaskara. Textbook of Community Medicine / T.Bhaskara Rao. - 2nd ed. - Hyderabad : Paras Medical Publisher, 2006 - 807 p. : ill. 28 cm. Includes index. ISBN: 8181911636 Subjects--Topical Terms: Community Medicine National Library of Medicine Call No.: W 1 / .R36 2006