000 00319nam a22001457a 4500
082 _a331
_bBAR/I
100 _aBarthwal, R.R.
245 _aIndustrial economics /
_cR.R. Barthwal
250 _a1
260 _c1992
_bWILEY EASTERN LTD.
300 _a0
650 _aECONOMICS
700 _aBARTHWAL..R.R
942 _cBK
999 _c15790
_d15790