Prescott G W <br/><br/>
Algae of the Western great lakes area 

 - Dubuque  Wm C Brown Co.        1951 
 - xiii,978p.  cm. 
<br/><br/><label>Standard No.: </label>50427 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Algae<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I22:12:71, J1;1