Tansley A G <br/><br/>
Britain's green mantle   Past, present and future    

 - London  George allen & Unwin         1949 
 - 291p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeography
<br/><br/><label>Dewey Class. No.: </label>U33.56.N4, H9