SMITH, Gilbert M. <br/><br/>
Cryptogamic Botany 

 - 2a ed. 
 - New York  McGra W-Hill Book Company, Inc.  1955 
 - 399 p. 
 - Botanical Sciences, Vol.2- Bryophytes and Pteridophytes .
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANICA<br/>CRIPTOGAMICA<br/>BRIOFITOS<br/>PTERIDOFITOS
<br/><br/><label>Universal Decimal Class. No.: </label>581 SMI Vol.2