00442nmm a2200157Ia 4500008004100000020001800041041000800059100002100067245002900088264004700117300001800164650002700182856005100209942000700260999001700267251105s9999||||xx |||||||||||||||||und||  a9788415683179  aspa  aGuerrero, Carlos 0aCómo salvar mi negocio  a[Madrid, España] :bFC Editorial, c2012  a119 páginas  aEconomics and Business  uhttps://public.digitaliapublishing.com/a/37735  cCF  c76957d76957