000			00321nam a2200109Ia 4500
008			130521s9999 xx 000 0 und d
020			_a013721572X
100			_a"James, Elijah M."
245			_aEconomics :
260			_a"Toronto, ON :"
650			_a"ECONOMICS - PROGRAMMED INSTRUCTION;ECONOMICS - PROBLEMS, EXERCISES, ETC."
999			_c14891 _d14891