000			00332nam a2200133Ia 4500
008			160930s9999 xx 000 0 und d
020			_a9788122431476
100			_aChattopadhyay, D.
245			_aElectronics
250			_a11
260			_aNew Delhi _bNew Age International Pvt. Ltd. _c2010
300			_axx,721p.;24cm.
942			_cBK
999			_c5679 _d5679