TY  - BOOK
AU  - Smith, Robert Leo
AU  - Smith, Thomas M.
TI  - Elements of ecology
SN  - 9789814119313
U1  - Res 574.5 Sm511 2000 
PY  - 2000///
CY  - Singapore
PB  - Pearson Education Asia Pte. Ltd.
KW  - Ecology
N1  - includes bibliographical references and index
ER  -