TY  - BOOK
ED  - United Nations.
ED  - International Union for the Scientific Study of Population.
ED  - Expert Group Meeting on Methods of Measuring the Impact of Family Planning Programmes on Fertility
TI  - Evaluation of the impact of family planning programmes on fertility: sources of variance
T2  - Population studies / Department of International Economic and Social Affairs
U1  - 304.66072 19
PY  - 1982///
CY  - New York
PB  - United Nations
KW  - Family planning
KW  - Evaluation
KW  - Methodology
KW  - Fertility, Human
N1  - "ST/ESA/SER.A/76."; "United Nations publication sales no. E.81.XIII.9"--Verso t.p; Includes bibliographical references
ER  -