§ 12. Major NATHANasked the Minister of Health the average superficial area of A-type non-parlour houses in direct labour schemes and in contracts let by local authorities in England and Wales during the period January-June, 1931?
§ 12. Major NATHANasked the Minister of Health the average superficial area of A-type non-parlour houses in direct labour schemes and in contracts let by local authorities in England and Wales during the period January-June, 1931?