TY  - BOOK
AU  - Cushing,C.E.(Colbert E.)
AU  - Cummins,Kenneth W.
AU  - Minshall,G.Wayne
TI  - River and stream ecosystems
SN  - 0444888225
PY  - 1995///
CY  - Amsterdam
PB  - Elsevier North-Holland
KW  - Stream ecology
ER  -