Monitoring ecological impacts : concepts and practice in flowing waters /

Monitoring ecological impacts : concepts and practice in flowing waters / Barbara J. Downes ... [et al.]. - Cambridge, UK ; New York, NY, USA : Cambridge University Press, 2002. - xii, 434 p. : ill. ; 24 cm.

Includes bibliographical references (p. 392-420).

0521771579 (hardback)

2001043778


Water quality biological assessment.
Stream ecology.

QH96.8.B5 / M65 2002

577.6/4/0287