TY  - GEN
AU  - Kahn H, Brown W, Martel L.
TI  - The next 200 years : a scenario for America and the world
SN  - 085227-0721
PY  - 1977///
CY  - London : 
PB  - Associated Business Programmes
KW  - Population growth
KW  - Natural resources
KW  - Economic development
KW  - Forecasting
ER  -