Jermy, Clive <br/><br/>
The illustrated field guide to ferns and allied plants of the british isles 

 - London :  Natural history museum,  1991. 
 - xiv,194p.;  ill.;  21cm 
<br/><br/><label>ISBN: </label>0-11-310009-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants
<br/><br/><label>Dewey Class. No.: </label>587.3  / JER