TY  - GEN
ED  - Intergovernmental Conference of Experts on the Scientific basis for rational use and conservation if the resiyrces of the biosphere 
TI  - Use and conservation of the biosphere: Proceedings of the intergovernmental conference...biosphere
PY  - 1970///
CY  - Paris
PB  - Unesco
KW  - Biosphere
KW  - Resources
ER  -