Events
Include expired: true
and Keywords: ggplot2 or train-the-trainer
and City: Birmingham or Bogota or Ghent or Heidelberg or Hinxton or Philadelphia or Prague or Sheffield or Strasbourg or Washington
Include expired: true
and Keywords: ggplot2 or train-the-trainer
and City: Birmingham or Bogota or Ghent or Heidelberg or Hinxton or Philadelphia or Prague or Sheffield or Strasbourg or Washington