Beaver, Simon  <br/><br/>
It's Time (To Learn About Time) 

 - New York  Cambridge University   2014 
 - 24 p.  21 cm  
 - Discovery Education / Be curious    .
<br/><br/> Glossary, Contents.   
<br/><br/>Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. 
<br/><br/> People always want to control time! Learn about how we invent ways to try, from Roman and Mayan calendars to clocks to time zones 
<br/><br/>
<br/><br/><label>ISBN: </label>9781107667068 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language<br/>Elementary level
<br/><br/><label>Dewey Class. No.: </label>505 BEA