Asimov; Isaac <br/><br/>
How we found out about numbers  English 

 -  U.S.A;Longman  1982 
 - 54 pg. 
<br/><br/><label>ISBN: </label>0-582-391-48-2 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>511.3 A41S