Fitter, Richard <br/><br/>
The Penguin dictionary of British natural history  Richard Fitterassisted by, Maisie Fitter. 

 - London  Allen Lane  1978 
 - 348p., 22cm. 
<br/><br/><label>ISBN: </label>07139-11352. 
<br/><br/><label>Dewey Class. No.: </label>502,  / F51P