00366nam a22001457a 4500003000400000005001700004008004100021040000800062082002000070100002100090245004300111260002600154300001100180650002900191OSt20150720172027.0030206s2002    ck            000 0 spa d  cOSt04221aR 658bC378  aSiguán, Miguel00aInvertir para innovarcMiguel Siguán  aMadrid: c1962bRialp  a168 p.042LEMBxINDUSTRIA-ECONOMIA