Statistical Techniques in Market Research  Textual Documents 

 - 1949. 
 - [s.l]:  McGraw-Hill Book Company, Inc.,  1949. 
 - XII;542p.:  00883. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Statistics, Sampling Theory in Application, Problems of Sample precision.
<br/><br/><label>Dewey Class. No.: </label>658.8 FER