1. 1
    Author: Birch, T.
    In collection: Published Materials
    Book
  2. 2
  3. 3
  4. 4
    Author: Birch, William
    In collection: Published Materials
    Book
  5. 5
  6. 6
    Author: Birch, Thomas
    In collection: Published Materials
    Book
  7. 7
  8. 8
    Author: Birch, Alison Wyrley
    Published 1972
    In collection: Published Materials
    Article
  9. 9
    Author: Birch, Alison Wyrley
    Published 1972
    In collection: Published Materials
    Article
  10. 10
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18
  19. 19
    Author: Birch, Alison Wyrley, 1922-
    Published 1973
    In collection: Published Materials
    Article
  20. 20
    Author: Birch, Alison Wyrley, 1922-
    Published 1973
    In collection: Published Materials
    Article