000 00489nam a22001337a 4500
008 230427b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a537.226(063)
_bJ5
245 _aSome aspects of ferroelectricity
_c/ Proceedings of the Institute of radio engineers...........................30 June, 1955
260 _aPennsylvania:
_bDepartment of Physics,
_c1955
300 _axii, 139p.
650 _aProceedings
942 _2udc
_cPR
999 _c24369
_d24369