TY  - SER
TI  - Ecological indicators
SN  - 1470-160X
AV  - GE140 .E258
PY  - 2001///-
CY  - New York
PB  - Elsevier Science
KW  - Environmental indicators
KW  - Periodicals
KW  - Indicators (Biology)
N1  - Latest issue consulted: Vol. 1, issue 3 (Apr. 2002); Chemical abstracts; 0009-2258
UR  - http://www.elsevier.com/locate/issn/1470160X
UR  - http://www.sciencedirect.com/science/journal/1470160X
ER  -