Your query returned 2 results.

• The Assessment of Load Carrying Capacity of Masonry Arch Bridges,
  S.R. Davies
  Paper 22.2 from CCP: 2/3, ISBN 0-948749-00-8 (1985)
  
• Microcomputer Aided Design of Masonry Structures,
  S.R. Davies and M. Barrie
  Paper 6.4 from CCP: 1, ISBN 0-948749-99-7 (1983)