000 00284nam a2200121Ia 4500
001 101924
008 170722s9999 xx 000 0 und d
100 _aPerlman, Richard
245 _aEconomics of poverty /
260 _bMcGraw-Hill ,
_c1976.
300 _ax+240,cms23
942 _cGEN
999 _c92211
_d92211