following license: This image is a derivative work of the following images: File:CDW_2.png licensed with PD-user-w 2007-05-20T00:04:08Z PieRRoMaN 12x20 (157 Bytes)
your choice. This image is a derivative work of the following images: File:CDW_3b.png licensed with Cc-by-sa-3.0-migrated-with-disclaimers, GFDL-en 2007-02-17T22:37:16Z
following license: This image is a derivative work of the following images: File:CDW_9.png licensed with PD-user-w 2010-03-13T10:04:50Z Tomruen 11x20 (326 Bytes)