Number of items: 1.
    Gregoir, Stéphane (1993)
Business Survey Analysis: A Comparison between Opinions on Demand and Changes in Sales at an Individual Level.
  
    Annals CIRET 1991.
  
(1993)
Business Survey Analysis: A Comparison between Opinions on Demand and Changes in Sales at an Individual Level.
  
    Annals CIRET 1991.
    
  	
  
  
    Gregoir, Stéphane (1993)
Business Survey Analysis: A Comparison between Opinions on Demand and Changes in Sales at an Individual Level.
  
    Annals CIRET 1991.
  
(1993)
Business Survey Analysis: A Comparison between Opinions on Demand and Changes in Sales at an Individual Level.
  
    Annals CIRET 1991.