News TV program dedicated to MANES’ 30th anniversary New Digital Library of Cuban School Textbooks 2022 Manuel Bartolomé Cossío Award to the MANES Research Centre
Geometría Elemental Graduada y Nociones de Agrimensura (para las Escuelas Pías de Castilla) GeoPia00 GeoPia01 GeoPia02 GeoPia03 GeoPia04 GeoPia05 GeoPia06 GeoPia07 GeoPia08 GeoPia09 GeoPia10 GeoPia11 GeoPia12 GeoPia13 GeoPia14 GeoPia15 GeoPia16 GeoPia17 GeoPia18 GeoPia19 12►
