Aggregation Functions in Theory and in PractiseHumberto Bustince Sola, Javier Fernandez, Radko Mesiar, Tomasa Calvo · First published 2013Open the Tome
Gerencia de Proyectos Aplicada paso a pasoHumberto Fernandez Faccini · First published 2003Open the Tome
Your Circle of Support PamphletHazelden Foundation Staff, Cooper Alan, Fernandez Humberto · First published 1995Open the Tome
