The measurement of environmental factors in terrential ecology  a symposium of the British ecological society 
<label>;</label> Wadsworth, R. M. 
 - Oxford  Blackwell Scientific Publications  1968 
 - x, 314p.  ill.  23 cm. 
<br/><br/><label>ISBN: </label>632042206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>574.52  / BRI