20191202d1991    u||y0frey5050    ba <br/><br/>
 - CC .
 = Paris 
<br/><br/><label>LCCN: </label>2738101135 
<br/><br/><label>Subjects--Corporate Names: </label><br/>SCIENCE ECONOMIQUE<br/>THEORIE ECONOMIQUE<br/>CALCUL ECONOMIQUE