TY  - BOOK
TI  - Projection methods for integrating into development planning, vol. 1: methods for comprehensive planning 
U1  - 304.6 19
PY  - 1993///
CY  - New Yrok
PB  - United Nations
KW  - Development planning
KW  - Spines
KW  - Population
N1  - Bibliography : p. 439
N2  - Health and Population
ER  -