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
Elementos de Ciencias de la Naturaleza. 3º curso. R. YBARRA MENDEZ y A. CABETAS LOSHUERTOS EleYba00 EleYba01 EleYba02 EleYba03 EleYba04 EleYba05 EleYba06 EleYba07 EleYba08 EleYba09 EleYba10 EleYba11 EleYba12 EleYba13
