Biblioteca UGB Koha › Resultados de la búsqueda para 'an:88 and su-to:MARKETING and au:Flores Carrión, Carlos Antonio and au:Rivas Rodríguez, Luis Humberto and holdingbranch:UGB and holdingbranch:UGB and au:Hernández, Henry Edward and au:Navarro Rivera, Caleb Neftaly and su-to:TESIS and su-to:MARKETING and su-to:MARKETING and holdingbranch:USU and holdingbranch:UGB and su-to:MARKETING and su-to:MARKETING'