Introduction to epidemiology /
Merrill, Ray M.
Introduction to epidemiology / Ray M. Merrill - 5th ed. - Sudbury, Mass. : Jones and Bartlett Publishers, c2010. - xi, 417 p. : ill., maps. ; 26 cm.
9780763766221
Epidemiology
Epidemiologic
Methods
RA651 / .T56 2010
Introduction to epidemiology / Ray M. Merrill - 5th ed. - Sudbury, Mass. : Jones and Bartlett Publishers, c2010. - xi, 417 p. : ill., maps. ; 26 cm.
9780763766221
Epidemiology
Epidemiologic
Methods
RA651 / .T56 2010