000			00326nam a2200121Ia 4500
001			110128
008			170722s9999 xx 000 0 und d
100			_aClemens, Eli Winston
245			_aEconomics and public utilities /
260			_c1950.
490			_aCentury studies in economics ed by William H Kiekhofer
942			_cGEN
999			_c68529 _d68529