Protocol for Web Description Resources (POWDER): Grouping of Resources publication history

Date	Status
1 September 2009	Recommendation
4 June 2009	Proposed Recommendation
3 April 2009	Last Call Working Draft
14 November 2008	Last Call Working Draft
15 August 2008	Last Call Working Draft
30 June 2008	Working Draft
24 March 2008	Working Draft
31 October 2007	Working Draft
9 July 2007	Working Draft