Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This is an old revision of this page, as edited by Dmcq (talk | contribs) at 08:18, 25 May 2015 (Reverted 1 edit by Mann jess (talk): See about the distinction in the denial article. (TW)). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.