Wolke, Robert L <br/><br/>
What Einstein told his barber - more scientific answers to everyday questions / 
Robert L. Wolke. 
 - New York :  Dell,  c2000. 
 - xviii, 269 p. : ill. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Miscellanea