TY  - BOOK
AU  - Warren,A.
AU  - Goldsmith,F.B.
TI  - Conservation in practice
SN  - 0471921149
PY  - 1974///
CY  - London
PB  - John Wiley & Sons
KW  - Nature conservation
KW  - Ecology
N1  - Errata slip inserted; Includes bibliographies
ER  -