TY  - BOOK
AU  - Barthlott, W..
TI  - Biodiversity : A Challenge for Development Research and Plicy / 
SN  - 3-540-63949-7
U1  - G 
PY  - 1998///
CY  - New York : 
PB  - Springer=Verlag , 
KW  - Biodiversity
ER  -