Wald, Abraham. <br/><br/>
Sequential analysis / 
Abraham Wald. 
 - New York :  John Wiley,  1947. 
 - xii, 212p. ;  23cm. 
 - Wiley mathematical statistics series .
<br/><br/> Includes index, appendix 
<br/><br/><label>ISBN: </label>  Rs.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.<br/>Sequential analysis.<br/>Mathematical statistics.
<br/><br/><label>Dewey Class. No.: </label>519.54