000 00339nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0471750451
082 _a621.381028 L566
100 _aLENK, R
245 0 _aPRACTICAL DESIGN OF POWER SUPPLIES
260 _aHOBOKEN
_bWiley
_c2005
300 _axvi+267p.,22x18Cms.
942 _cBK
_2DDC
999 _c35590
_d35590