TY  - BOOK
AU  - Durrell,Lee
TI  - State of the ark
SN  - 0370307542 :
U1  - 333.72 
PY  - 1986///
CY  - London
PB  - Bodley Head
KW  - Nature conservation
KW  - Conservation of natural resources
KW  - Environmental policy
N1  - "A Gaia original"--T.p. verso; Includes index
ER  -