000 00293nam a2200121Ia 4500
008 160710s1947 xx 000 0 und d
082 _a338.526 LER
100 _aLERNEP,ABBA P.
245 _aTHE ECONOMICS OF CONTROL
260 _bTHE MACMILLAN COMPANY
_c1947
300 _a428
942 _2ddc
_cB
999 _c9435
_d9435