Epidemiology : principles and methods /
MacMahon, Brian, 1923-
Epidemiology : principles and methods / by Brian MacMahon and Thomas F. Pugh - Boston : Little Brown & Co., 1970 - 376 p. : ill. ; 24 cm.
Bibliography : p. 333-361
0031654263
7301-027122
Epidemiology
WA100 / .M167e 1970
Epidemiology : principles and methods / by Brian MacMahon and Thomas F. Pugh - Boston : Little Brown & Co., 1970 - 376 p. : ill. ; 24 cm.
Bibliography : p. 333-361
0031654263
7301-027122
Epidemiology
WA100 / .M167e 1970
