TY  - BOOK
AU  - Cain,Michael L.
AU  - Bowman,William D  .
AU  - Hacker,Sally D  .
TI  - Ecology / 
SN  - 9780878934458
U1  - 577 
PY  - 2011///
CY  - Sunderland : 
PB  - Sinauer Associates , 
KW  - ECOLOGY
N1  - Includes glossary and index
ER  -