Murray, John; Pullar, Laurence. (1908). Bathymetrical survey of the fresh water lochs of Scotland / John Murray, Laurence Pullar. London :: Royal Geographical Society,.
Murray, John; Pullar, Laurence. Bathymetrical survey of the fresh water lochs of Scotland / John Murray, Laurence Pullar. London :: Royal Geographical Society,, 1908
Murray, John; Pullar, Laurence. Bathymetrical survey of the fresh water lochs of Scotland / John Murray, Laurence Pullar. London :: Royal Geographical Society,, 1908.