TY  - GEN
AU  - Ngwe,E
TI  - [Collection of information on indirect estimation techniques: which choice for African demography?]
PY  - 1989///0112
KW  - Africa
KW  - Africa South of the Sahara
KW  - Censuses
KW  - Data Collection
KW  - Demography
KW  - Developing Countries
KW  - Economics
KW  - Follow-Up Studies
KW  - Goals
KW  - Health Planning
KW  - Health Services Needs and Demand
KW  - Organization and Administration
KW  - Philosophy
KW  - Population Characteristics
KW  - Research
KW  - Retrospective Studies
KW  - Social Sciences
KW  - Statistics as Topic
N1  - Publication Type: English Abstract; Journal Article
ER  -