Sielaff, Theodore J. . <br/><br/>
Practical Problems in Business and Economic Statistics /  Textual Documents 
Theodore J. Sielaff. 
 - 1st ed. / 
 - London :  Holden Day Inc. ,  C 1968. 
 - 272p. :  ill ;  24cm . 
<br/><br/><label>Subjects--Index Terms: </label>Statistics G-Statistics 
<br/><br/><label>Dewey Class. No.: </label>310  / Si 15 P