Collinson, A.S <br/><br/>
Introduction to world vegetation 

 - London  George Allen & Unwin  1977 
 - 201 p. 
<br/><br/><label>ISBN: </label>0045810133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY
<br/><br/><label>Dewey Class. No.: </label>581.526  / COL