00327nam a2200121Ia 4500008004100000100004300041245003300084260004400117300000900161650001300170942000700183999001500190190216s9999||||xx |||||||||||||| ||und||  aAlfred W Stonier & Douglas C Hague 0aText Book Of Economic Theory  bThe English Language Book Societyc1977  a650p  aCommerce  cBK  c9421d9421