Jeannette-Thérèse Obstoj is known for writing what song for Mary Isobel Catherine Bernadette O'Brien?
Dusty Springfield: Mary Isobel Catherine Bernadette O'Brien, (16 April 1939 – 2 March 1999), better known as Dusty Springfield, was an English pop singer and record producer whose career extended from the late 1950s to the 1990s.
i don't know