000			00421nam a2200145Ia 4500
008			180713s9999 xx 000 0 und d
082			_a548 V2
100			_a"Velmurugan, D "
245		0	_aElementary Crystallography
260			_aChennai
260			_b MJP Publishers
260			_c2008
365			_b250
942			_cBK
999			_c116417 _d116417