TY - BOOK AU - Schofield,Norman TI - Mathematical methods in economics SN - 0814778429 : AV - HB135 .S36 1984 U1 - 330.0151 PY - 1984/// CY - New York, N.Y., London PB - New York University Press, Croom Helm KW - Economics, Mathematical N1 - Includes index; Bibliography: p. 271-272 ER -