Vickers Geoffrey <br/><br/>
Value systems and social process 

 - London  Tavistock            1968 
 - xxii,217p  cm. 
<br/><br/> Bibiliography at the end of each chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scinentific method
<br/><br/><label>Dewey Class. No.: </label>Y:(R37), K8