TY  - BOOK
AU  - Morris,J.N.
TI  - Uses of epidemiology
SN  - 0443011060 :
AV  - RA651 .M63 1975
U1  - 614.4 
PY  - 1975///
CY  - Edinburgh, New York
PB  - Churchill Livingstone : distributed in the U.S.A. by Longman
KW  - Epidemiology
N1  - Includes index; Bibliography: p. 284-310
ER  -