20191202d1991    u||y0frey5050    ba <br/><br/>
 - CC .
 = Sillery, Québec 
<br/><br/><label>LCCN: </label>276050512X 
<br/><br/><label>Subjects--Corporate Names: </label><br/>THEORIE SOCIOLOGIQUE<br/>ORGANISATION DU TRAVAIL<br/>PLANIFICATION<br/>