Smith Gilbert M <br/><br/>
Cryptoorganic botany 
Smith Gilbert M 
 - 2 
 - New York   McGraw-Hill          1955 
 - p.  cm. 
 - McGraw Hill publications in the botanical sciences .
<br/><br/><label>Standard No.: </label>50648 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryptogamia
<br/><br/><label>Dewey Class. No.: </label>I1, J51.1