000 00358nam a2200121Ia 4500
008 210430s9999 xx 000 0 und d
082 _a621.303 D5451 D
100 _aRaj Mehra
_953904
245 _aDictionary of Electrical Abbreviations Signs and Symbols
_cRaj Mehra
260 _aNew York
_bSimon and Schuster
_c1965
300 _a642p.
942 _cBK
_2ddc
999 _c564262
_d564262