Davidson, Sol M. <br/><br/>
The power of friction in business 
Sol M. Davidson ; illustrated by Penny Davidson. 
 - New York  F. Fell  [1968, c1967] 
 - 132 p.  illus. 
<br/><br/><label>LCCN: </label>67027441  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658