I agree that this score is well worth issuing on CD. As the previous poster has stated, it is a good one for Kritzerland to have a look at. Very lush score. One of my favourites.
I struggle to like all of Michel Legrand's works (that I own) but this is one score I am very fond of ... courtesy of a fellow collector who kindly provided an excellent CDr transfer.
I recall my parents going to see the film when it was on general release (1977~78) but I don't know whether it's ever had a TV broadcast (UK).