CROSBY .V. JOHN <br/><br/>
HAND BOOK OF PRACTICAL MARKETING & SALES FORECASTING TECHNIQUES 

 - 1ST 
 -  LINCOLNWOOD (CHICAGO) ILL., U.S.A. : NTC BUSINESS BOOKS, C1998.  1999 
 - 321 
<br/><br/><label>ISBN: </label>9780844234113 
<br/><br/><label>Dewey Class. No.: </label>650  / HAN-T