000 00697nam a2200229Ia 4500
003 OSt
005 20220925164522.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX:89P:(B).2.N7, L6
100 _aMathur P N Ed.
_9230444
245 0 _aEconomic analysis in input output framework with I
260 _aAhmedabad
_bInput output research association publication.4
_c1976
300 _a105p
_ccm.
650 _aProduction Engeeniring
_9230445
942 _hX:89P:(B).2.N7, L6
_cGB
_2CC
999 _c475334
_d475334