The Ultimate Bird Feeder Handbookde John A. BurtonMateriasBird attractingFeeding and feedsBirdsPictorial worksBird feedersEdiciones (1)The Ultimate Bird Feeder Handbook (2005)New Holland Publishers Ltd · ISBN 9781843309567Más obras de John A. BurtonOOwls of the worldOwls of the worldOOwls of the worldOwls of the worldOOwls of the worldOwls of the world