I'm not sure if people have got this. But I've just had it delivered for a bargain at £10 brand new (with £3 postage). It's normally £40 and it looks really, really interesting.
http://www.abebooks.co.uk/servlet/B...bi=h&tn=the%20birds%20of%20dorset&n=100121501
http://www.abebooks.co.uk/servlet/B...bi=h&tn=the%20birds%20of%20dorset&n=100121501