Richard Norman is on CollEc

rank value
closeness 31993 5.82441
betweenness 29202 0.0187208

co-authors

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