Nicholson, Barbara Evelyn <br/><br/>
The Oxford Book of Trees./ 
illustrated by B. E. Nicholson and text by A. R. Claphan 
 - London  Oxford University Press  1975 
 - 216p., ill. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>019910011X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>LC Class. No.: </label>QK 488