Frank Ronald E, and others <br/><br/>
Quantitative techniques in marketing analysis    Te    
Frank Ronald E, and others 
 - Homewood  Irwin            1962 
 - xvii, 556p  cm. 
 - Irwin Series in Quantitative Analysis for Business. Ed by R B Fetter .
<br/><br/> Bibliography at the end of each chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing IRT Mathematics
<br/><br/><label>Dewey Class. No.: </label>X:51:(B), K2