000			00400nam a2200133Ia 4500
008			211122s9999||||xx |||||||||||||| ||und||
082			_a548.5 _bVEL-E
100			_aVelmurugan, D
245		0	_aElementary Crystallography
260			_bMjp Publishers _aChennai
630			_xGeneral Stack
650			_aPhysics _vNATURAL SCIENCE & MATHEMATICSCHEMISTRY & ALLIED SCIENCESCRYSTALLOGRAPHY
942			_cBOOK
999			_c125707 _d125707