TY  - BOOK
AU  - Smith,Thomas M.
AU  - Smith,Robert Leo
TI  - Elements of ecology
SN  - 9781292077406
AV  - QH541 .S624 2015
PY  - 2015///
CY  - Boston
PB  - Pearson
KW  - Ecology
KW  - Study and teaching
KW  - Higher
ER  -