Ferris, Timothy.
Coming of age in the Milky Way /
Timothy Ferris 
. - New York : Doubleday,  1989 
. - 495 p.  ill., schem., map.  20 cm. 
 - (Anchor Books  Science  ; 0789 )
<br/>К.: Бібліогр. : c. 443-485, Index 
<br/><label>  ISBN: </label>0-385-26326-0