01467oam 2200445 450 991071376530332120200729093739.0(CKB)5470000002504029(OCoLC)1104148133(EXLCZ)99547000000250402920190610d1948 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierAnalysis of accuracy of gas-filled bellows for sensing gas density /by Edward W. OttoWashington, [D.C.] :National Advisory Committee for Aeronautics,1948.1 online resource (29 pages) illustrationsTechnical notes / National Advisory Committee for Aeronautics ;No. 1538"February 1948."No Federal Depository Library Program (FDLP) item number.GasesMeasurementGas dynamicsGasesMeasurementfastGasesMeasurement.Gas dynamics.GasesMeasurement.Otto Edward W.1417489United States.National Advisory Committee for Aeronautics,TRAALTRAALOCLCOTRAALOCLCFGPOBOOK9910713765303321Analysis of accuracy of gas-filled bellows for sensing gas density3526033UNINA