Harmonia ruralis, or, An essay towards a natural history of British song birds : volume the first [-the second] : illustrated with figures the size of life, of the birds, male and female, in their most natural attitudes, their nests and eggs, food, favourite plants, shrubs, trees, &c. &c. : faithfully drawn, engraved, and coloured after nature, by the author, on forty copper plates / by James Bolton.