000 00300nam a2200121Ia 4500
008 160710s1947 xx 000 0 und d
082 _a330 W 29 P
100 _aWAUGH ,ALBERT E.
245 _aPRINCIPLES OF ECONOMICS
260 _bMCGRAW HILL BOOK COMPANY INC
_c1947
300 _a934
942 _2ddc
_cB
999 _c9203
_d9203