TY - BOOK AU - Sydsaeter,Knut AU - Strom,Arne AU - Berck,Peter TI - Economists' mathematical manual SN - 9788184890037: U1 - 330.0151 21 st PY - 1993/// CY - Berlin, New York PB - Springer-Verlag KW - Mathematical Economics N1 - Includes bibliographical references and index ER -