Robust estimates of location  survey and advances / 
D. F. Andrews ... [et al.]. 
 - Princeton, N.J. :  Princeton University Press,  1972. 
 - 373 p. :  ill. ;  25 cm. 
<br/><br/> xerox copy. 
<br/><br/>p. 369-373. 
<br/><br/><label>ISBN: </label>0691081131 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Robust statistics.<br/>Estimation theory.