Language: Spanish
Publisher: Universidad Nacional de Educación a Distancia (Spain)
ISSN: 1139-613X
EISSN: 2174-5374
Availability: 1998-present
Language: Spanish
Publisher: Universidad Pedagógica y Tecnológica de Colombia
ISSN: 0120-7105
Availability: 2006-2013
Language: Spanish
Publisher: Universidad de La Sabana (Colombia)
ISSN: 0123-1294
EISSN: 2027-5358
Availability: 1997-present
Language: Spanish
Publisher: Universidad de Antioquia (Colombia)
ISSN: 0121-7593
Availability: 1989-2012
Language: Spanish, English, French, Catalan
ISSN: 0211-819X
EISSN: 2014-8801
Availability: 1982-present
Language: Spanish
Publisher: Universidad Pedagógica Experimental Libertador (Venezuela)
ISSN: 1316-6212
EISSN: 2244-7296
Availability: 2006-present
Language: Spanish
ISSN: 2254-0385
Availability: 2012-2013
Language: French, English, Italian, German, Spanish
ISSN: 1127-266X
EISSN: 2532-0319
Availability: 2014-present
Language: English, Spanish, Portuguese
Publisher: Arizona State University
ISSN: 1068-2341
Availability: 1993-present
Language: Spanish
Publisher: Universidad de Murcia
ISSN: 1989-466X
Availability: 2003-present
Language: Spanish
ISSN: 1316-4910
Availability: 1997-present
Language: Portuguese, English, Spanish
Publisher: Universidade Paranaense
ISSN: 1519-0099
EISSN: 1982-1123
Availability: 2001-2011
Language: Spanish
Publisher: Universidad de Carabobo (Venezuela)
ISSN: 1856-7576
Availability: 2007-2011
Language: Spanish
ISSN: 0123-4897
Availability: 2003-2009
Language: Spanish
Publisher: Pontifícia Universidad Católica de Peru
ISSN: 2221-8874
Availability: 2010-present
Language: English, French, Spanish
ISSN: 1494-4936
Availability: 2000-present
Language: Spanish
Publisher: Universidad de Zulia (Venezuela)
ISSN: 1315-4079
Availability: 2003-2006
Language: Portuguese, English, Spanish
ISSN: 0104-4036
Availability: 2004-present
Language: Spanish
Publisher: Universidad Nacional de Costa Rica
ISSN: 1659-0104
Availability: 2002-2011
Language: Spanish
ISSN: 0214-4824
EISSN: 2171-9098
Availability: 1987-2011