Mike Birkhead · 9 obras en el catálogoObrasPostcards from the country : living memories of the British countrysideHH is for hawkH is for hawkPPopulation ecology and lead poisoning of the mute swanPopulation ecology and lead poisoning of the mute swanCity Safari1986DDecline of the royal swansDecline of the royal swansThe falcon over the townThe Kestrel in the Town (Animal Habitats)The mute swanThe survival factor
PPopulation ecology and lead poisoning of the mute swanPopulation ecology and lead poisoning of the mute swan
