Smith, Gilbert M. <br/><br/>
Cryptogamic Botany : Volume II Bryophytes and Pteridophytes 

 - 2nd ed 
 - London,  McGraw-Hill Book Company,  1955, 
 - v,387p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Craptogamic Botany<br/>Bryophytes and Pteridophytes
<br/><br/><label>Dewey Class. No.: </label>582.26  / SMI