TY - BOOK AU - Sydsæter,Knut AU - Hammond,Peter J. AU - Strom,Arne TI - Essential mathematics for economic analysis SN - 9780273760689 AV - HB135 .S886 2012 U1 - 330.01/51 23 PY - 2012/// CY - Harlow PB - Pearson KW - Economics, Mathematical N1 - Includes index ER -