TY  - BOOK
AU  - Zaidan George C
TI  - Costs and benefits of family planning programs
T2  - International Bank for Reconstruction and Development: World Bank Staff Occasional Papers.12
U1  - Y:5:5(Y)0aX65291, L1/UN 
PY  - 1971///
CY  - Baltimore
PB  - Hopkin Press         
KW  - Demography
N1  - Bibliography: p 50-52
ER  -