TY  - BOOK
AU  - Smith,Robert Leo
AU  - Smith,T.M.
TI  - Elements of ecology
SN  - 0-805-34473-X (pbk.)
AV  - QH541 .S624 2003
U1  - DC 577 2004
PY  - 2003///
CY  - San Francisco
PB  - Benjamin Cummings
KW  - Ecology
N1  - Includes bibliographical references (p. 627-644) and index
ER  -