Kark, Sidney L. Epidemiology and community medicine / by Sidney L. Kark - New York : Appleton-Century-Crofts, 1974 - 470 p. : ill. ; 24 cm. Includes bibliographical references ISBN: 0838522203 LCCN: 74-012237 Subjects--Topical Terms: Public healthEpidemiologyCommunity health services