TY - BOOK AU - Hildenbrand,Werner ED - Econometric Society. TI - Advances in economic theory: invited papers for the Fourth World Congress of the Econometric Society at Aix-en-Provence, September 1980 SN - 0521244439 U1 - 330.028 PY - 1985/// CY - Cambridge [Cambridgeshire], New York PB - Cambridge University Press KW - Economics KW - Congresses KW - Economics, Mathematical N1 - Includes bibliographies ER -