000 00303nam a2200133Ia 4500
008 220901s2013 xx 000 0 eng d
082 _a650.01513 KOT
100 _aKothari, C.R
245 0 _aQuantitative techniques
250 _a3
260 _bVikas
_c2013
_aNoida
300 _a479
942 _2ddc
_cBK
_01
999 _c545
_d545