Hale, Mason E <br/><br/>
The biology of lichens / 
by Mason E. Hale 
 - London :  Edward Arnold,  1967 
 - 176 p. :  ill. ;  30 cm. 
<br/><br/>Bibliography: p. 164-170 
<br/><br/><label>ISBN: </label>1713120096 
<br/><br/><label>LCCN: </label>67-100514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lichens
<br/><br/><label>National Library of Medicine Call No.: </label>QK581  / .H163b 1967 9