1946 172 The Socialist Party (S.F.I.O.) and Christian Democrats (M.R.P.) were in favour of Yes.
1958 30 May 676/3 Feelings within the MRP were stiffening as in the Socialist Party.
1959 B. North & R. North tr. M. Duverger (ed. 2) ii. ii. 347 Within the Third Force the influence of the M.R.P. continually declined between 1947 and 1951, to the advantage of the Radicals and the Right Wing.