000 00643nam a2200241Ia 4500
003 OSt
005 20220912152046.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a60194
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aD66:1, J2
100 _aNational physical laboratory
245 0 _aProperties of electrical in sulating materials and methods of test
260 _c1952
300 _ap.
_ccm.
650 _aMunicipal engineering
942 _hD66:1, J2
_cTEXL
_2CC
999 _c80297
_d80297