The American Economic Review, Volume 21,Parte 1

advertising agricultural American amount analysis appear assets Association banks capital cent changes chapters Chicago City companies competition contribution corporations cost demand direct discussion earnings economic effective fact factors federal field figure forces foreign give given gold gross growth important included income increase indicate individual industry Institute interest investment issue labor largest less loans London material means measure methods natural notes operation organization period Plan political possible practice preferred present Press principles problems production Professor profits proportion question railroads relations Research reserve reviewer savings securities social standard statistical supply tables theory tion trade United Univ University utility volume Washington wealth York