TY  - BOOK
AU  - Southwood,Richard
AU  - Henderson,P.A.
TI  - Ecological methods
SN  - 0632054778
AV  - QH541.28.S68 2000 
PY  - 2000///
CY  - Oxford, Malden, MA, USA
PB  - Blackwell Science
KW  - Ecology
KW  - Animal populations
N1  - Includes bibliographical references and index
ER  -