100 gestos para salvar el mundo
By: Johan Tell
Publisher: Evergreen
Published: 2009
Place of publication: Barcelona
Language: spa
ISBN-13: 9783836517423
Subjects: Greenhouse gas mitigation; Vida sustentable; Mitigación de gases de invernadero
Other titles: Cien gestos para salvar el mundo
Work titles: 100 ways to save the world