Caldwell, Lynton Keith <br/><br/>
Between two worlds  science, the environmental movement, and policy choice 

 - Cambridge  Cambridge university press  1990 
 - xv,224p.; 26cm. 
 - Cambridge series in environmental policy .
<br/><br/><label>ISBN: </label>521337437 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental policy<br/>Man influence on nature<br/>Planet earth<br/>Planetary policy