Sagan, Carl <br/><br/>
A path where no man thought  : nuclear winter and the end of the arms race 
Carl Sagan 
 - New York:  Random House,  1990. 
 -  xvii,499p 
<br/><br/> includes index 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>0394583078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuclear warfare-Environmental aspects
<br/><br/><label>Dewey Class. No.: </label>304.28  / SAP