Descripción
Uses a visit to Churchill, Manitoba, the Polar Bear Capital of the World, to look at polar bears and the threats posed to them by climate change.
Detalles del libro
Formato
Tapa dura
Páginas
48 páginas
Idioma
Inglés
Publicado
ago. 20, 2007
Editorial
Dk Pub
ISBN-10
0756631432
ISBN-13
9780756631437