TY  - BOOK
AU  - Dasmann,Raymond Fredric
AU  - Milton,John P.
AU  - Freeman,Peter H.
TI  - Ecological principles for economic development
SN  - 0471196061
AV  - QH541.D34 
U1  - 333.7/2 
PY  - 1973///]
CY  - London, New York
PB  - published for the International Union for Conservation of Nature and Natural Resources (IUCN), Morges, Switzerland and the Conservation Foundation, Washington, D.C., USA; [by] John Wiley & Sons
KW  - Ecology
KW  - Environmental protection
KW  - Nature
KW  - Effect of human beings on
ER  -