Introduction to epidemiology
Merrill, Ray M.
Introduction to epidemiology Ray M. Merrill, Thomas C. Timmreck. - 4th ed.. - Boston Jones and Bartlett Publications 2006 - ix,352 p.: ill.; 24 cm.
763735825
Epidemiology.
614.4 / M56I
Introduction to epidemiology Ray M. Merrill, Thomas C. Timmreck. - 4th ed.. - Boston Jones and Bartlett Publications 2006 - ix,352 p.: ill.; 24 cm.
763735825
Epidemiology.
614.4 / M56I