Who composed the track not released as a single on Andy Williams' Greatest Hits Vol. 2?
Andy Williams' Greatest Hits Vol. 2: Andy Williams' Greatest Hits Vol. Andy Williams' Greatest Hits Vol. 2:  2 is a compilation album by American pop singer Andy Williams that was released in June 1973 by Columbia Records. The Impossible Dream (The Quest): "The Impossible Dream (The Quest)" is a popular song composed by Mitch Leigh, with lyrics written by Joe Darion.
i don't know