Green library book

The Green Library – Die grüne Bibliothek : The challenge of environmental sustainability – Ökologische Nachhaltigkeit in der Praxis, Ed. by Hauke, Petra / Latimer, Karen / Werner, Klaus Ulrich

Series:IFLA Publications 161. DE GRUYTER SAUR.

http://www.degruyter.com/view/product/204586 . Ths aims and scope of the book are explained in the link.