TY  - BOOK
AU  - Smith Thomas M
AU  -  Smith Robert Leo
TI  - Elements of ecology
SN  - 8131715590 (pbk)
U1  - G:5, P6;1-;2   TEB 
PY  - 2006///
CY  - South Asia 
PB  - Pearson Education     
KW  -  Ecology
KW  - Environmental Biology
N1  - Includes bibliographical references.; References R1-R18p.; Glossary G1-G17p.; Index I1-I22p
ER  -