00372nam a22001457a 450000100060000000300100000600500170001604000140003300800410004710000220008824500380011026000370014830000100018565000310019514100MX-SIABUC20260702204538.0  aMX-SIABUC050420s1937    cu x   j            spa d40aBotifoll, Luis J.0 aCuestionario de derecho comercial4 aLa Habana :bEditorial Luis Ruiz4 a53 p.  a1.DERECHO MERCANTILz-CUBA