000 00316nam a2200157Ia 4500
020 _a273318217
082 _a621
082 _b31 S31
100 _a"Shepherd,J."
_9170
245 0 _aHigher Electrical Engin
250 _aSecond
260 _aLondon
260 _bPitman
260 _c1970
300 _a"vii,877"
999 _c26036
_d26036