DUGi

Invoices Brennan, Mary H. -- Correspondence; Llibres; Factures i rebuts; Bills and receipts; Books; Brennan, Mary H. -- Epistolaris Burland, J. Alexis -- Epistolaris; Salut; Aclariment; Factures i rebuts; Health; Explanation; Bills and receipts; Burland, J. Alexis -- Correspondence Innovacions tecnològiques Technological innovations Web applications Objectes personals; Personal paraphernalia; Factures; Invoices

Sambola Giménez, Enrique Rosa, Josep Lluís de la Ferrater Mora, José Scholar’s Bookshelf, The Burland, J. Alexis Universitat de Girona. Escola Politècnica Superior Catalana de Gas y Electricidad