Mansfield, Edwin.
Economic problems: concepts, essays and tests / Edwin Mansfield. - New York: Norton & Company, 1974. - vii, 256p. ; 26 cm.
0393092623
Economics--Problems, exercises, etc.
330 / MAN
Economic problems: concepts, essays and tests / Edwin Mansfield. - New York: Norton & Company, 1974. - vii, 256p. ; 26 cm.
0393092623
Economics--Problems, exercises, etc.
330 / MAN