TY  - BOOK
AU  - Chapman,J.L.
AU  - Reiss,M.J.
TI  - Ecology: principles and applications 
SN  - 0521689201
U1  - 577 22
PY  - 1999///
CY  - New York
PB  - Cambridge University Press
KW  - Ecology
N1  - Includes bibliographical references (p. 311-326) and index
ER  -