Vols. for 1902- include decisions of the District of Columbia Court of Appeals and various other courts of the District of Columbia.

This second edition incorporates the restyled federal rules of civil procedure and the Supreme Court's modification of civil pleading standards in Bell Atlantic v. Twombly. The casebook features a novel visual display and layout that uses text boxes, diagrams, and color/border segregated feature sections for hypotheticals, references to scholarly debates, useful information for students, and thought-provoking questions. A major distinguishing feature of the book is its inclusion of an accompanying electronic version with extensive hyperlinks to Westlaw versions of legal materials, Black's Law Dictionary definitions, supplementary online resources, and more.

This principal source for company identification is indexed by Standard Industrial Classification Code, geographical location, and by executive and directors' names.