eth.sense Press

year of pub­li­ca­ti­onISBNauthor(s)title
2010978-1-907709-00-5John W. HummelRail Ale Guide South West
2015978-1-907709-01-2Teboga Mamabolo HummelAbout & Paper: 1: Bristol - A City Guide
  ''978-1-907709-02-9   ''Journal Paper: 1: Bristol City Guide