Ayensa Esparza, Ángel Mª. Contaplus 2012 2012 - Ministerio de Educación, Cultura y Deporte 220 p. Online only available Workspace Quote Information ISBN: 9788436954395 Permalink: http://digital.casalini.it/9788436954395 DISCIPLINES Economics. Production Computer programming, programs, data Industries, Land use, Labor