000 00640nam a2200229Ia 4500
003 OSt
005 20220926042849.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX9:8-517.73.N6, K3
100 _aNelson Ralph L
_9321474
245 0 _aConcentration in the manufafcturing industries of
260 _c1963
490 _aEconomic Census studies, 2
650 _aIndustrial Management
942 _hX9:8-517.73.N6, K3
_cGB
_2CC
999 _c670739
_d670739