000			00400nam a2200169Ia 4500
008			230830s9999||||xx |||||||||||||| ||und||
020			_a9789353167950
020			_a9789353167950
082			_a006.312 MAH
100			_aMaheshwari, Anil
245		0	_aBig data
250			_a 2nd ed.
260			_aChennai : _bMcgrawhill, _c2022.
300			_axvi, 273 p.
650			_aBig data
942			_cEBK
999			_c26144 _d26144