You may re-use this information free of charge in any format or medium, under the terms of the Open Government License.
Copyright to articles remains with the authors and third parties may re-use content after 6 months under the terms of a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported license.
You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www.gutenberg.org 1.
You may use and re-use the information featured on this website (not including logos) free of charge in any format or medium, under the terms of the open government licence.
