John Morgan Edwards

• Mabinogion
• Mabinogion
• Flintshire
• Y crefftwyr
• Aspects of personal and social education in Cambridgeshire's secondary schools
• Cerddi'r plant lleiaf
• Flintshire
• Interpenetration of stock exchanges within the E.E.C.
• Notes on bitumen and its application to roads
• Peiriannau a cherddi eraill
• Structural design of asphalt pavements for heavy aircraft
• Y casgliad cyflawn