Pohl, Frederik. <br/><br/>
The Annals of the Heechee / 
Frederik Pohl. 
 - 1 st ed. 
 - New York :  Ballantine Books,  1988. 
 - 341 p. ;  18 cm. 
<br/><br/><label>ISBN: </label>0-345-32566-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Fiction