00366cam a22000977a 4500008004000000082002400040245010500064260005000169300000800219700004100227180718b1973   xxu||||| |||| 00| 0 eng d  aT112x42 Un3/1967-72  aPreliminary estimates of national income and balance of paymentscby Her Majesty's Stationery Office  aLondonbHer Majesty's Stationery Officec1973  a39p  aU.K. Her Majesty's Stationery Office