London: H F & G Witherby, (1990. second edition). Quarto, colour plates, very good copy in dustwrapper.
First published 1953 in folio and one of the best bird book bibliographies. This smaller format second edition has an additional appendix by Handasyde Buchanan on printing techniques and is a lot easier to use than the large folio first edition.
Price: $50.00 AU