000 00317 a2200121 4500
080 _a338.54
_bP 467 P
245 1 _aProblem of business forecasting
_bPapers presented
_cedited by W.M. Persons, et. al.
260 _aLondon
_c1924
650 _aBusiness Forecasting
100 _a
_d
300 _a317 pp.
901 _a73096
999 _c22742
_d22742