000			00522cam a22001697a 4500
008			180718b1971 xxu||||| |||| 00| 0 eng d
082			_aT300 G583
100			_aGold, Bela
245			_aExplorations in managerial economics: productivity, costs, technology and growth _cby Bela Gold
260			_aLondon _bMacmillan _c1971
300			_a297p.
650			_aTechnological innovations.
650			_aCosts, Industrial
650			_aLabor productivity
650			_aCapital productivity
650			_aIndustrial management
999			_c345644 _d345644