Asimov, Isaac,  1920-1992. <br/><br/>
The early Asimov;    or, Eleven years of trying. 

 - Garden City, N.Y.,   Doubleday,   1974. 
 - 192p.  20cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction American
<br/><br/><label>LC Class. No.: </label>PS3551.S5 
<br/><br/><label>Dewey Class. No.: </label>813/.5/4