Ferber, Robert <br/><br/>
Statistical techniques in market research / 
by Robert Ferber 
 - New York :  Mc Graw-Hill Book Company,  1949. 
 - 542 p.  Hard Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Probabilities<br/>Applied Mathematics<br/>Statistical Mathematics
<br/><br/><label>Dewey Class. No.: </label>519.506 5    / ROB-S