TY - BOOK AU - Luderer,Bernd AU - Nollau,Volker AU - Vetters,K. TI - Mathematical formulas for economists SN - 9783540279167 (pbk. : acidfree paper) U1 - 510.02433 LUD PY - 2005/// CY - New York PB - Springer KW - Economics, Mathematical KW - Mathematics KW - Formulae N1 - Includes bibliographical references (p. [181]-182) and index ER -