Sales forecasting   Uses, tecniques and trends    

 - New York  The Author          1961 
 - 159p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Salesmanship
<br/><br/><label>Dewey Class. No.: </label>X:514-89Q1, K1