TY  - BOOK
AU  - Salas,Rafael M.
TI  - Reflections on Population
SN  - 0-08-031588-7
U1  - D1 S 
PY  - 1984///
CY  - New York
PB  - Pergamon Press
KW  - Statistics,On the Matter of Mortality,On the Matter of Health
ER  -