000			00374pam a2200133a 44500
082			_aARC _bC.P. 676
100			_aWells,E W
245	1		_aLOW ALTITUDE UST MEASUREMENTS OVER THREE ROUTES IN THE U.K.
260			_a _bHer Majesty'S Stationery Office, London _c1962
300			_a9
500			_aBound With Arc C.P. 671-675, 677-680
964			_gCIRC
997			_aTR16928 C
999			_c400600 _d400600