Johnston, Tom.  <br/><br/>
Managing Time in Relational Databases :   How to Design, Update and Query Temporal Data /  
Johnston Tom, Weis Randall. 
 - Burlington, MA :   Morgan Kaufmann,   2010. 
 - XXIII, 478 s.:   il.;   24 cm. 
<br/><br/><label>ISBN: </label>9780123750419