TY  - BOOK
AU  - Claridge,M.F.
AU  - Dawah,H .A.
AU  - Wilson,M.R.
TI  - Species: the units of biodiversity 
SN  - 0412631202
AV  - QH541.15.S64 S64 1997
PY  - 1997///
CY  - London
PB  - Chapman & Hall
KW  - Species diversity
N1  - Includes bibliographical references and index
ER  -