TY  - GEN
AU  - Smith,T.M.
AU  - Smith,Robert Leo
TI  - Elements of ecology
SN  - 9780321561473
AV  - QH541 SMI 2009 
PY  - 2009///
CY  - San Francisco
PB  - Pearson
KW  - Ecology
N1  - Includes index; Includes bibliographical references (p. R1-R20)
ER  -