Asimov, Isaac,  1920-1992 <br/><br/>
Realm of measure / 
Diagrs. by Robert Belmore. 
 - Boston :  Houghton Mifflin,  1960. 
 - 144 p. :  illus. ;  22 cm. 
 - A Fawcett Premier Book .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Weights and measures.