000 00346nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aRaghavan, V.P.
245 _aAnalysis of economic systems
260 _c1985
546 _aEnglish
942 _2ddc
_cBK
999 _c9304
_d9304
005 20220125165525.0