UNITED NATIONS <br/><br/>
Managing statistical confidentiality and microdata acess    Principles and guidelines of good practice    
UNITED NATIONS 
 - New York  United Nations          2007 
 - v,102p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B286p5,P06, P6