Smith, Gilbert M. <br/><br/>
Cryptogamic botany 

 - 2 ed. 
 - New York :  McGraw-Hill,  1955 
 - 2 v. 
<br/><br/>Contenido : V.1 Algae and fungi.--v.2 Bryophytes and pteridophytes 
<br/><br/><label>LCCN: </label>58049 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Criptógamas.<br/>Morfología vegetal.
<br/><br/><label>Dewey Class. No.: </label>586  / S55 1955