Alvin K L <br/><br/>
Observer's book of lichens 

 - London  Frederick Warne          1963 
 - vii, 126p.  cm. 
 - Observer's pocket series; 33 .
<br/><br/> Glossary 118-121p. 
<br/><br/><label>Standard No.: </label>62202 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Lichens<br/>Botany
<br/><br/><label>Dewey Class. No.: </label>I27:12, K3    CS