Sociotechnical systems (current) Cylinder (geometry) Power Book IV: Force CAM (clade) Magnitude (mathematics) David and Frederick Barclay David Kirkpatrick (author) Order of World Scouts Rhythm and blues Secretariate of Briefs to Princes and of Latin Letters Daniel Waugh (historian) Ruby's Choice DL E&C Webster's Third New International Dictionary Dataset 1897 State of the Union Address Joint Declaration of Pope Francis and Patriarch Kirill River Subdivision (CSX Transportation) Adobe eLearning Suite Subjective constancy University Child Development Center