1-24 of 274 Books

National list of plant species that occur in wetlands
By Porter B. Reed

How to know the fresh-water algae
By G. W. Prescott

The freshwater life of the British Isles
By John Clegg

Life in ponds and streams
By William S. Furneaux
Underwater and floating-leaved plants of the United States and Canada
Underwater and floating-leaved plants of the United States and Canada
By Neil Hotchkiss

Das Phytoplankton des Süsswassers
By G. Huber-Pestalozzi

Freshwater Phytopharmaceutical Compounds
By Santhanam Ramesh,Rajan Rajabalaya,Ramasamy Santhanam

What Can Live in the River?
By John-Paul Wilkins

Flowers of marsh and stream
By Iolo Aneurin Williams
Key to pond organisms
Key to pond organisms
By Alison Leadley Brown

Aquatic plants of the Pacific Northwest
By Albert Newton Steward
How to know the freshwater algae
How to know the freshwater algae
By Gerald Webber Prescott

The trophic spectrum revisited
By International Association of Phytoplankton Taxonomy and Ecology. Workshop

The Trophic Spectrum Revisited
By Colin S. Reynolds
Aquatic macrophyte risk assessment for pesticides
Aquatic macrophyte risk assessment for pesticides
By Fred Heimbach
The biology of aquatic vascular plants
The biology of aquatic vascular plants
By Cyril Duncan Sculthorpe
Das Phytoplankton des Süsswassers
Das Phytoplankton des Süsswassers
By Gottfried Huber-Pestalozzi

How to know the aquatic plants
By G. W. Prescott