Books or Periodicals Published by
R. H. Porter
Coloured figures of the birds of the British islands, vol. 1 By Powys, Thomas 4th Baron Lilford (issued by)
London: 1885-1897Coloured figures of the birds of the British islands, vol. 2 By Powys, Thomas 4th Baron Lilford (issued by)
London: 1885-1897
