1
Published 1989
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1998 to present
Electronic
Serial
2
Published 1988
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Continental Europe Database: 01/01/1997 to present
Full text available from Latin America & Iberia Database: 01/01/1997 to present
Electronic
Serial
3
Published 1989
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Continental Europe Database: 01/01/1997 to present
Full text available from Latin America & Iberia Database: 01/01/1997 to present
Electronic
Serial
4
Published 1989
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Continental Europe Database: 01/01/1997 to present
Full text available from Latin America & Iberia Database: 01/01/1997 to present
Electronic
Serial
5
Published 1989
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Continental Europe Database: 01/01/1997 to present
Full text available from Latin America & Iberia Database: 01/01/1997 to present
Full text available from Continental Europe Database: 01/01/1997 to 12/31/2014
Full text available from Latin America & Iberia Database: 01/01/1997 to 12/31/2014
Full text available from Continental Europe Database: 01/01/2016 to present
Full text available from Latin America & Iberia Database: 01/01/2016 to present
Electronic
Serial
6
Published 1989
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/1997 to 12/31/2015
Full text available from Earth, Atmospheric & Aquatic Science Database: 01/01/2017 to present
Electronic
Serial
7
Published 1990
“...Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia....”Available in Fuente Académica Plus.
Electronic
Serial