The Belle of Brazil - Edward Rubach

The Belle of Brazil was written by Edward Rubach, with the orchestral arrangement by Peter Hope and published in 1964. Rubach was a well known pianist and composer of light orchestral music and often played for the BBC. Unfortunately I can find little information about him other than the occaisional mention here and there.
(ex. Wiki) Peter Hope (born 2 November 1930) is a British composer and arranger. He is particularly noted for his light music compositions, such as the Ring of Kerry Suite, which won an Ivor Novello award, and for his arrangements, such as "Mexican Hat Dance". He has also written a Recorder Concerto and arranged music for the 2003 Spanish royal wedding, as well as Jessye Norman and José Carreras. He is sometimes credited as William Gardner.