TY  - GEN
AU  - Kondratyev K.Y.
AU  - Krapivin V.F.
AU  - Phillips G.W.
TI  - Global environmental change: Modelling & monitoring
SN  - 3540433732
U1  - 551.5253 
PY  - 2002///
CY  - London
PB  - Springer Verlag
ER  -