Jessen Raymond J <br/><br/>
Statistical survey techniques 

 - NY  John-Wiley            1978 
 - vi,520p.  cm. 
 - Wiley Publications in Applied Statistics .
<br/><br/> Appendix P 511-15 
<br/><br/><label>ISBN: </label>0471442607 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B2817, L8