Scope and Contents "Wrap Your Troubles in Dreams (And Dream Your Troubles Away)" - undated, Harry Barris, composer, Ted Koehler and Billy Moll, librettists; "It Was So Beautiful (And You Were Mine)" - undated, Harry Barris, composer, Arthur Freed, librettists; "It Must Be True"- undated, Harry Barris, composer, Gus Arnheim and Gordon Clifford, librettists;