MacMahon, Brian. 4 0
Epidemiology principles and methods 6 6 [by] Brian MacMahon [and] Thomas F. Pugh. - [1st ed.] - - ix, 376 p. illus., form, maps. 24 cm. - - - - - . - . - 0 . - . - 0 .
Bibliography: p. 333-361.
5
5
700001972
2 = =
73127122
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Epidemiology.;Epidemiology. --------20--
--------20--
----2
RA651 / .M24 19702
614.4/9 / 2
/
/
Epidemiology principles and methods 6 6 [by] Brian MacMahon [and] Thomas F. Pugh. - [1st ed.] - - ix, 376 p. illus., form, maps. 24 cm. - - - - - . - . - 0 . - . - 0 .
Bibliography: p. 333-361.
5
5
700001972
2 = =
73127122
2
2 --0------
6 --0-- 2 --------
0 2 --
--20------
Epidemiology.;Epidemiology. --------20--
--------20--
----2
RA651 / .M24 19702
614.4/9 / 2
/
/