000 00268nam a2200109Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aBeg. M.A. & others
245 0 _aIndustrial Economics
260 _aDelhi
_bScholar Tech Press
_c2014
942 _cSAF
999 _c37030
_d37030