000 00386nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aKothari, C.R.
245 _aIntroduction to operational research
250 _aSecond
260 _bVikas
_c1983
546 _aEnglish
942 _2ddc
_cBK
999 _c26449
_d26449
005 20220125170051.0