Collinson, A. S. <br/><br/>
Introduction to world vegetation  
By A. S. Collinson. 
 - London ;  Boston :  G. Allen & Unwin,  1977. 
 - 201 p. :  ill. ;  23 cm. 
<br/><br/>Environmental and ecological principles;<br/>The pattern of world vegetation<br/> 
<br/><br/><label>ISBN: </label>0045810125 :  0045810133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant ecology.<br/>Phytogeography.
<br/><br/><label>Dewey Class. No.: </label>581.5  / C7135