Pocket guide to the birds of the Indian sub continent /

Antzeko izenburuak

• Birds of the Indian Sub Continent
  nork: Richard Grimmett
• Birds of the Indian sub continent /
  nork: Grimmett, Richard, Etc
  Argitaratua: (1998)
• Pocket guide to the birds of the indian subcontinent
  nork: Grimmett,Richard
  Argitaratua: (2006)
• Pictorial guide to the birds of Indian sub continent
  nork: Salim Ali
  Argitaratua: (1995)
• Pictoral guide to the birds of the Indian sub continent.
  nork: Ripley, Dillon, et al.
  Argitaratua: (1995)