000 00290nam a2200121Ia 4500
008 160710s1939 xx 000 0 und d
100 _aLOGAN ,H.A AND IVMAN
245 _aSOCIAL APPROACH TO ECONOMICS
250 _a1
260 _bUNIVERSITY PRESS
_c1939
300 _a659
942 _2ddc
_cB
999 _c11919
_d11919