TY  - BOOK
AU  - Hawksworth, D. L
TI  - Biodiversity : measurement and estimation
SN  - 9780412752209
U1  - 578.7 HAW 
PY  - 1995///
CY  - London
PB  - Chapman and Hall
KW  - Biodiversität
KW  - Messung
N1  - includes index
ER  -