000			00441nam a2200133Ia 4500
008			211018s9999||||xx |||||||||||||| ||und||
082			_a621.3815 _bCH-C
100			_aChaturvedi Chetan _928394
245		0	_aComparative analysis and impact of hetrojunction materials in 25 layers multiqua _cChaturvedi Chetan
250			_aDr B R Amb
260			_aJalandhar _bDr B R Ambedkar National institute of te _c2018
300			_avii,49
942			_cTH
999			_c196113 _d196113