Symposium on the changing Flora and Fauna of Britain University of Leicester, April 11-13, 1973 <br/><br/>
Proceeding ..  edited by D.L. Haw Ksworth. 

 - London  Academic Press  1974 
 - xiii, 461p. 
 - (The Systematic association special vol.no.6). .
<br/><br/><label>ISBN: </label>0-12-3334500. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fllora.
<br/><br/><label>Dewey Class. No.: </label>581.942  / S99P