000 00280nam a2200109Ia 4500
008 160710s1950 xx 000 0 und d
100 _aBETHAL ,L.L AND OTHERS
245 _aINDUSTRIAL ORGANISATION AND MANAGEMENT
260 _bMC GRAW HILL
_c1950
300 _a850
942 _2ddc
_cB
999 _c11392
_d11392