000 00453pam a2200157a 44500
040 _cIIT Kanpur
041 _aeng
082 _aNASA
_bTN D-2216
100 _aDemmerle, Alan M.
245 1 _aOn frequency measurements and resolution [NASA TN D-2216]
260 _bNational Aeronautics and Space Administration [NASA]
_c1964
_aWashington, D.C.
300 _aiii, 6p
500 _aBound With NASA TN D - 2211-2220
650 _aNASA
942 _cTR
999 _c398532
_d398532