000 00272nam a2200097Ia 4500
008 170912s9999 xx 000 0 und d
100 _aLIONEL ROBBINS
245 3 _aAN ESSAY ON THE NATURE AND SIGNIFICANCE OF ECONOMIC SCIENCE
260 _bGEOFFREY CUMBERLEGE
_c1952
942 _cTB
999 _c624
_d624