000 00339nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aR.R.Barthwal
245 0 _aIndustrial Economics
250 _a2nd RP
260 _aNew Delhi
260 _bNew Age International
260 _c2004
650 _aIndustrial Economics
942 _cREF
999 _c20353
_d20353