Clapham, A. R.  1905- <br/><br/>
Flora of the British Isles / 
A.R. Clapham, T.G. Tutin and D.M. Moore 
 - Cambridge :  The University Press,  1952 
 - 1591 p. :  ill. ;  20 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0521309859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Phytogeography<br/>Plants<br/>Botany--Great Britain
<br/><br/><label>Dewey Class. No.: </label>581.942