"England" . . . . "Storbritannien" . . . "Thirty years of nature photography : a personal record of two observers" . "Thirty years of nature photography : a personal record of two observers"@en . . . . . . "Thirty years of nature photography"@en . "Thirty years of nature photography a personal record of two observers"@en . . . "Thirty years of nature photography : a personal record of 2 observers [the author and his wife] ; [including chapters on the grey seal and red deer]"@en . . . "Thirty years of nature photography : a personal record of two observers the author and his wife" . . . . . . . . . . . . . . . "Thirty years of nature photography; a personal record of two observers" . "Natural photography." . .