TY  - BOOK
AU  - Halperin,William
AU  - Baker,Edward L.
AU  - Monson,Richard R.
ED  - Harvard School of Public Health.
TI  - Public health surveillance
SN  - 9780442007621
PY  - 1992///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Population Surveillance
KW  - methods
KW  - Public Health
KW  - Essays
N1  - Essays derived from lectures that were presented in a course at the Harvard School of Public Health in the fall of 1989; Includes bibliographical references and index
ER  -