TY  - BOOK
AU  - Sullivan,Jeremiah M.
AU  - 
TI  - The Collection of birth and death data: POPLAB approaches 
SN  - 0893830739
PY  - 1981///
CY  - Chapel Hill, N.C.
PB  - University of North Carolina
KW  - Demographic surveys
KW  - Fertility, Human
KW  - Statistical methods
KW  - Mortality
KW  - Underdeveloped areas
KW  - Statistics, Vital
N1  - Bibliography: p.19-23
ER  -