00439nam a22001697a 450000100060000000300100000600500170001604000140003300800410004702000180008810000170010624500380012326000260016130000110018760000190019865000520021716608MX-SIABUC20260702204833.0  aMX-SIABUC050607s1985    fr x   j            fre d  a2-248-00975-540aHouin, Roger0 aÉtudes offertes à Roger Houin4 aParis :bDalloz-Sirey4 a308 p.  a1.HOUIN, ROGER  a2.DERECHO MERCANTILz-FRANCIAz-ESTUDIOS VARIOS