000 00387pam a2200133a 44500
082 _aNASA
_bTN D-7554 -
100 _aHultzman,William W
245 1 _aCHARACTERISTICS AND PERFORMANCE OF SEVERAL MASS SPECTROMETER RESIDUAL GAS ANALYZERS
260 _a
_bNasa, Washington, D.C.
_c1974
300 _a42
500 _aBound With Nasa Tn D-7551-60
964 _gCIRC
997 _aTR10238 C
999 _c394478
_d394478