The Hippocratic Press

year of pub­li­ca­ti­onISBNauthor(s)title
2004978-0-9753516-0-4Charlotte CowanThe Little Elephant with the Big Earache (Dr. Hippo)
  ''978-0-9753516-1-1   ''A Trunkful of Tips
2006978-0-9753516-4-2   ''Sadie's Sore Throat (Dr. Hippo Story)