Bova, Ben,   1932- <br/><br/>
Voyagers II :   the alien within /  
Ben Bova. 
 - New York, N.Y. :   T. Doherty Associates,  1987. 
 - 344 p.;  19 cm. 
<br/><br/><label>ISBN: </label>0812532066 
<br/><br/><label>Subjects--Topical Terms: </label>--Fiction.
<br/><br/><label>LC Class. No.: </label>PS3552.O84