John D. Wehr, Robert G. Sheath and R. Patrick Kociolek <br/><br/>
Freshwater Algae of North America (Second Edition) 

 -  Academic Press  2015 
<br/><br/><label>ISBN: </label>9780123858764 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science 2015