000 00273nam a2200109Ia 4500
008 220201s1958 xx 000 0 eng d
100 _aCOTTON H
245 0 _aTRANSMISSION OF ELECTRIC ENERGY
260 _aENGLAND
_bENGLAND BOOK SOCIETY
_c1958
300 _a560
942 _2ddc
999 _c88880
_d88880