TY  - BOOK
AU  - Boyle, Terence P. ed.
TI  - New Approaches to Monitoring Aquatic Ecosystems
SN  - 0-8031-0939-3
U1  - 574.5 
PY  - 1985///,
CY  - Philadelphia
PB  - ASTM Special Technical Publication
KW  - Aquatic Ecosystems
KW  - New Approaches to Monitoring
KW  - Ecosystems
ER  -