TY  - BOOK
AU  - Haslam, S M
TI  - River plants of Western Europe: the macrophytic vegetation of watercourses of the European economic community
U1  - 574.526323     HAS-R 
PY  - 2014///
CY  - Cambridge University Press
KW  - Plant communities, plants- effect of water pollution on, stream plants, Europe
ER  -