000			00303nam a2200121Ia 4500
005			20260329235510.0
008			260329s9999||||xx |||||||||||||| ||und||
082			_a927.91437 K529C
100			_aKhurrana, Ayushmann
245		0	_aCracking the code
260			_aNew Delhi _bRupa pub. _c2015
942			_cBK
999			_c283951 _d283951