TY - BOOK AU - Chiang,Alpha C. TI - Fundamental methods of mathematical economics SN - 0070107807 AV - HB135 .C47 1974 U1 - 330/.01/51 PY - 1974///] CY - New York PB - McGraw-Hill KW - Economics, Mathematical N1 - Bibliography: p. 773-776 ER -