Hale, Mason E. <br/><br/>
The Biology of Lichens 

 - 1 
 - London  Edward Arnold (Publishers) Ltd.  1967 
 - 176 
<br/><br/><label>Subjects--Personal Names: </label> MSc Botany 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MSc Botany