TY  - GEN
AU  - Smith, Robert Leo.           
AU  - Smith,T.M.
TI  - Elements of ecology
SN  - 0321015185
U1  - 577 
PY  - 1998///
CY  - Menlo Park, Calif.
PB  - Benjamin Cummings
KW  - Ecology
N1  - Includes bibliographical references (p. 507-521) and index
ER  -