Science for the earth :  can science make the world a better place? / 
edited by Tom Wakeford and Martin Walters ; foreword by Stephen Hawking. 
 - Chichester :  Wiley,  1995. 
 - xx, 370 p. :  ill. ;  20 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0471952842 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Social aspects--Popular works.<br/>Science--Environmental aspects--Popular works.<br/>Environmental sciences--Popular works.