000			00403nam a2200169Ia 4500
008			230929s2020||||xx |||||||||||||| ||und||
020			_a9789353167950
082			_a4875 1/5 006.7 _bMAH-B
100			_aMaheshwari, Ani
245		0	_aBig Data
250			_a2nd
260			_aChennai _bMcGraw Hill Edu. Education _c2020
300			_axvii, 273
650			_aBig Data
650			_aBig Data
942			_cBK
999			_c362 _d362