Arbesman, Samuel. <br/><br/>
The half-life of facts :  why everything we know has an expiration date / 
Samuel Arbesman. 
 - New York :  Current,  2012. 
 - viii, 242 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781591844723 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Philosophy.<br/>Evolution.<br/>Probabilities.
<br/><br/><label>Dewey Class. No.: </label>501  / ARB 2012