TY  - BOOK
AU  - Gilbert, A. J.
AU  - Braat, L. C.
TI  - MODELLING FOR POPULATION AND SUSTAINABLE DEVELOPMENT
SN  - 0415061873
U1  - 338.9001 
PY  - 1991///
CY  - 
PB  - Routledge, London
KW  - Economic Planning
KW  - Econometric Models
N1  - Includes Bibliographial Indexes; International Social Science Council
ER  -