000 00259nam a22001217a 4500
999 _c6182
_d6182
003 OSt
005 20210319111459.0
008 210319b ||||| |||| 00| 0 eng d
100 _aTOOMY, J.C.
245 _aPRINCIPLES OF RADAR
260 _bPHI
942 _2ddc
_cGE