000 00382pam a2200133a 44500
082 _aNASA
_bTN D-2484
100 _aStaff
245 1 _aA MODERN TRANSISTORIZED INSTRUMENTATIONS SYSTEM FOR ACOUSTICAL DATA ACQUISITION.
260 _a
_bNasa, Washington, D.C.
_c1964
300 _a36
500 _aBound With Nasa Tn D-2481-2483,2485-2490.
964 _gCIRC
997 _aTR15692 C
999 _c400102
_d400102