Friday, 11 November 2011

The Separation of WHITE and PIED WAGTAILS

Click here to see the latest in a series of Identification Papers - http://f1.grp.yahoofs.com/v1/EOS8TneMvMNk0asKB-uYNuU7wggmPZ5dfcNJpEx0IxxQ8R1g0nBHa98nQvKU9Ywfi_M64h-ZxuxLPMiO7QtmLGmccsYGOXN-/THE%20SEPARATION%20OF%20WHITE%20AND%20PIED%20WAGTAILS.pdf