000			00289nam a2200121Ia 4500
005			20240713145107.0
008			240712s9999 xx 000 0 und d
041			_aeng
100			_aKathari, C.R.
245			_aQuantitative techniques
260			_aNoida _b Vikas pub. _c2014
300			_a479
999			_c23006 _d23006