Tryfos, Peter. <br/><br/>
Sampling methods for applied research :  text and cases / 
Peter Tryfos. 
 -  New York:  Wiley and Sons, INC, c1996. 
 - xi, 440 p. :  ill. ;  25 cm. +  1 computer disk (3 1/2 in.) 
<br/><br/> Includes bibliographical references (p. 434-436) and index. 
<br/><br/><label>ISBN: </label>9780471047278 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling (Statistics)
<br/><br/><label>LC Class. No.: </label>QA276.6  / .T78 1996