Williamson, Jack,  1908-2006 <br/><br/>
Star bridge / 
Jack Williamson, James E. Gunn 
 - 1st Ballantine Books ed 
 - New York :  Ballantine Books,  1982. 
 - 216 p. ;  18 cm. 
<br/><br/> "A Del Rey book." 
<br/><br/><label>ISBN: </label>0345302583 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Science fiction.
<br/><br/><label>LC Class. No.: </label>PS3545.I557