Normal view
MARC view
Harper, David M. (1950- ). (Personal Name)
Used for/see from:
- Harper, David.
Kp. Fourth Intrernational Symposium on the Ecology of Fluvial Fishes... / guest ed. David M. Harper. - Łomianki, 1994.
Eutrophication of freshwaters : principles, problems and restoration / David Harper. - London, 1992.
LCA online
