000 00496 a2200241 4500
001 357664
020 _a
041 _aeng
080 _aDARC R&M 3494 : 1965
245 _aWind-tunnel tests on a nacelle fitted with two lifting fans in tandem
250 _a
260 _aLondon
260 _bHer Majesty's Stationary Office
260 _c1965
300 _a33 p.
300 _c
856 _u
490 _aARC R&M 3494 : 1965
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c229217
_d229217