000 00259nam a2200109Ia 4500
008 160710s1927 xx 000 0 und d
100 _aCREAGER ,W.P & JUSTIN ,J
245 _aHYDRO ELECTRIC HAND BOOK
260 _bWILEY
_c1927
300 _a897
942 _2ddc
_cB
999 _c1472
_d1472