asked the Secretary of State for War whether he is aware of the dissatisfaction among Service families in B.A.O.R. at the prices charged by N.A.A.F.I. families' shops; if he will cause an investigation to be made so that an explanation will be given why Allenbury's Food should cost 6s. 3d. and Bisto 5s. against, approximately, 4s. 6d. and 2s., respectively, in this country; and why other articles of diet, etc., cost more than 50 per cent. over home prices.