Principles of exposure measurement in epidemiology/
Armstrong, Bruce K
Principles of exposure measurement in epidemiology/ Armstrong, Bruce K; White, Emily, ; Saracci, Rodolfo - New York: Oxford University press, 1992.
9780192620200
614.42 / ARM
Principles of exposure measurement in epidemiology/ Armstrong, Bruce K; White, Emily, ; Saracci, Rodolfo - New York: Oxford University press, 1992.
9780192620200
614.42 / ARM