Gileason, Henry A. <br/><br/>
The New Britton and brown illustrated flora of the north eastern United States and adjacent Canada  Henry A. Gleason. 

 - New York  The New York Botanical Garden  1963 
 - iv, 655p.: ill. 32cm. 
<br/><br/>Contents:v.2. The choriptalous dicotyledoneae. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants - United States.
<br/><br/><label>Dewey Class. No.: </label>581.9097  / G42T