Asimov, Isaac,  1920-1992. <br/><br/>
The ugly little boy / 
Isaac Asimov and Robert Silverberg. 
 - 1st ed. 
 - New York :  Doubleday,  1992. 
 - 290 p. ;  25 cm. 
<br/><br/> "Based in part on the short story The ugly little boy"--T.p. verso. 
<br/><br/><label>ISBN: </label>0385263430 :  $22.50 ($27.50 Can.) 
<br/><br/><label>LCCN: </label>92234925  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction, American<br/>Neanderthals
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Science fiction.
<br/><br/><label>LC Class. No.: </label>PS3551.S5  / U45 1992 
<br/><br/><label>Dewey Class. No.: </label>813.54  / ASI