000 00329nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a97814008709
082 _a621.31 K84
100 _aKOROTYEYEV,L
245 0 _aELECTROTECHNICAL SYSTEMS
260 _aBoca Raton
_bCRC
_c2010
300 _axi+256p.,24x15Cms
942 _cBK
_2DDC
999 _c38425
_d38425