000 00291nam a2200097Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a621.319 BER/ZBI
100 _aBERND M BUCHHOLZ, ZBIGNIEW STY
245 _aSMART GRIDS- FUNDAMENTALS AND TECHNOLOGIES IN ELECTRICITY NETWORKS
999 _c82221
_d82221