Richard Norman is on CollEc

rank value
closeness 33912 5.79994
betweenness 30324 0.0189093

co-authors

  1. Rosalie Viney [pvi117]
  2. Marion Haas [pha446]
  3. Bonny Parkinson [ppa1146]
  4. Jane Hall [pha404]
  5. John Brazier [pbr766]