Clapham, A. R.   <br/><br/>
The Illustrated book of trees 
Illustrations by B. E. Nicholson; text by A. R. Clapham. 
 - London,  Peerage Books:  1975. 
 - 216 p.; illustrations.;  25 cm. 
<br/><br/> Includes index, glossary. 
<br/><br/><label>ISBN: </label>0907408486 
<br/><br/><label>Dewey Class. No.: </label>634.9  / CLA