000			00365nam a22001217a 4500
082			_a333.793231 _bBOL _cMCE, L-9, p-10
245			_aElectrical engineering economics Vol 2 _cBolton, D.J.
260			_aLondon _bChapman & Hall Ltd _c1951
300			_axi, 307 p. : _bill, _c20 cm.
526			_a0 _b0 _c0 _d333_793231000000000_BOL
650			_aMCE _9379
942			_2ddc _cBK
999			_c542008 _d542008