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

 - 2nd ed. 
 - [s.l.]:   McGraw-Hill,  1955  
 - ^p ix, 546 p. : il. ; 24 cm. .
<br/><br/> 1.  --   2.  
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<br/><br/><label>Standard No.: </label>DVE-M3557 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANICA
<br/><br/><label>Universal Decimal Class. No.: </label>581