000 00392cam a2200157ua 4500
041 _aeng
_h
082 _a028.71621
_bIBB/EL
100 _aIbbetson, W.S .
245 _aElectric power engineers handbook /
_cW.S Ibbetson.
_hTextual Documents
250 _a3 /
_b.
260 _alondon :
_bE&TN spon Ltd ,
_c1951.
300 _a298 ; .
504 _a
942 _cBK
999 _c5390
_d5390