000 00442nam a2200157Ia 4500
008 170101s1970 xx 000 0 und d
082 _a621.380 28 W17R
100 _aWALTON, J.D
245 0 _aRadome engineering handbook ; design and principles
260 _bN.Y.
_c1970
300 _a592p
440 _aCeramica and glass : Science and technology.
650 _aELECTRIC ENGINEERING
653 _aELECTRIC ENGINEERING
942 _2ddc
_cB
999 _c45550
_d45550