Epidemiology /
Gordis, Leon, 1934-
Epidemiology / Leon Gordis - 2nd ed. - Philadelphia : W.B. Saunders, c2000. - xii, 308 p. : ill., maps ; 26 cm.
Includes bibliographical references and index.
072168338X (pbk.)
00038809
Epidemiology.
Epidemiology.
Epidemiologic Methods.
RA651 / .G58 2000
614.4
WA 105 / G661e 2000
Epidemiology / Leon Gordis - 2nd ed. - Philadelphia : W.B. Saunders, c2000. - xii, 308 p. : ill., maps ; 26 cm.
Includes bibliographical references and index.
072168338X (pbk.)
00038809
Epidemiology.
Epidemiology.
Epidemiologic Methods.
RA651 / .G58 2000
614.4
WA 105 / G661e 2000