Raj, Des <br/><br/>
The design of sample surveys / 
Des Raj 
 - New York :  McGraw-Hill,  1971 c1972 
 - xvii, 390 p. ;  23 cm. 
 - McGraw-Hill series in probability and statistics .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 12.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling (Statistics)
<br/><br/><label>Dewey Class. No.: </label>519.93