Epidemiology :
Mausner, Judith S.
Epidemiology : - 2nd ed. - Philadelphia : 1985.a Saunders, 1985.b 1985.c - xii, 361 p. : ill. ;
At head of title: Mausner & Bahn.
0721661815
Epidemiology.
MEDE RA 651 / .M33
Epidemiology : - 2nd ed. - Philadelphia : 1985.a Saunders, 1985.b 1985.c - xii, 361 p. : ill. ;
At head of title: Mausner & Bahn.
0721661815
Epidemiology.
MEDE RA 651 / .M33
