1992 - 1994 Eurolanguage Institute Language Center已上传证书
2014 - 2015 Universidad Daniel Alcides Carrion Extension universitaria para Graduados已上传证书
2012 - 2012 University of Dayton Publishing Teaching Education Program Teaching Education Program online已上传证书
Diplomados and TKT已上传证书
Lecturer已上传证书
Lecturer已上传证书
Lecturer已上传证书
Work Certificate已上传证书
Work Certificate已上传证书
1992 - 1994
Eurolanguage InstituteLanguage Center已上传证书
2014 - 2015
Universidad Daniel Alcides CarrionExtension universitaria para Graduados已上传证书
2012 - 2012
University of Dayton Publishing Teaching Education ProgramTeaching Education Program online已上传证书
Diplomados and TKT已上传证书
Lecturer已上传证书
Lecturer已上传证书
Lecturer已上传证书
Work Certificate已上传证书
Work Certificate已上传证书