Haila, Yrjö. <br/><br/>
Humanity and nature :  ecology, science, and society / 
Yrjö Haila and Richard Levins. 
 - Mass. :  Pluto Press,  1992. 
 - xi, 270 p. :  ill ;  22 cm. 
<br/><br/>Includes bibliographical references (p. 253-265) and index. 
<br/><br/><label>ISBN: </label>0745306691 (pbk.) :  £10.95 1853050415 :  £35.00 
<br/><br/><label>LCCN: </label>92003426 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.<br/>Ecology--Political aspects.<br/>Nature--Effect of human beings on.
<br/><br/><label>LC Class. No.: </label>QH541  / .H233 1992 
<br/><br/><label>Dewey Class. No.: </label>574.5/01