TY  - GEN
ED  - International Geosphere-Biosphere Programme.
TI  - GLOBAL CHANGE NEWSLETTER
SN  - 02845865
PY  - 1900///]
CY  - SuŠède, Stockholm
PB  - International Geosphere-Biosphere Programme., IGBP
KW  - Ecologie
KW  - Environnement
KW  - AtmosphèŠre
KW  - Sciences naturelles
UR  - www.igbp.net
ER  -