000 00407nam a22001577a 4500
005 20260610111242.0
008 260610b |||||||| |||| 00| 0 eng d
020 _a0713122404
050 _aQC522.N44
_b1970
100 _aNelkon M.
245 _aElectricity
_bAn SI Advance Level Course
260 _aLondon
_bEdward Arnold
_c1979
300 _avi., 487pg
_bill.,
650 _aElectricity
942 _cBK
999 _c30252
_d30252