The birds of the Beaufort Sea.
Anchorage: BP Exploration (Alaska) Ltd., [1989. second edition). Octavo, coloured map, a fine copy. More
Anchorage: BP Exploration (Alaska) Ltd., [1989. second edition). Octavo, coloured map, a fine copy. More
London: Christopher Helm/A & C Black, 2005. Octavo, colour photographs, softcover. More than 530 photographs illustrate all North American shorebird species in their varied plumage states and all species are accompanied by text that points out conspecific variation. There are also includes identification tips and ways for distinguishing shorebirds from..... More