The measurement of environmental factors in terrestrial ecology :  A symposium of the British Eclogical Society, Reading 29-31 March 1 967 / 
Edited by R.M. Wadsworth with the assistance of L. C. Chapa [a nd others]. 
 - Oxford :  Blackwell Scientific Publication,  [1968]. 
 - x, 314 p. :  illus.;  23 cm. 
 - It's Symposium ;  no. 8. .
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>Dewey Class. No.: </label>574.5