000 00395cam a2200157ua 4500
003 OSt
008 241224b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a621.319
_bIBB/NU
100 _aIbbetson, W S .
_96583
245 _aNumerical excercices in electrical wiring /
250 _a1 /
260 _aLondon :
_bE & F N Spon limited ,
_c1948.
300 _a91 ; .
942 _cBK
999 _c8919
_d8919