000 00329nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a1466507722
082 _a621.32 K45
100 _aKHAN,M.N.
245 0 _aUNDERSTANDING LED ILLUMINATION
260 _aLONDON
_bCRC
_c2014
300 _axix+248p.,24x16Cms.
942 _cBK
_2DDC
999 _c41014
_d41014