TY  - BOOK
AU  - Hall,Charles A.S.
AU  - Day,John W.
TI  - Ecosystem modeling in theory and practice: an introduction with case histories 
SN  - 0471341657 :
U1  - 574.0184 
PY  - 1977///
CY  - New York
PB  - John Wiley
KW  - Ecology
KW  - Data processing
KW  - Mathematical models
KW  - Biological models
N1  - "A Wiley-Interscience publication."; Includes bibliographical references and index
ER  -