000 00415cam a22001337a 4500
008 180718b1947 xxu||||| |||| 00| 0 eng d
082 _aT17 B937
100 _aBurns, Arthur F.
245 _aMeasuring business cycle
_cby Arthur F.Burns and Weslsy C. Mitchell
260 _aNew York
_bNational Bureau of Economic Research
_c1947
300 _axxvii,560p.
650 _aBusiness cycles
700 _aMitchell, Weslsy C.
999 _c501726
_d501726