TY - BOOK AU - Blake,David TI - Pension economics SN - 0470058447 (hbk.) PY - 2006/// CY - Chichester, England PB - John Wiley & Sons KW - Old age pensions KW - Pension trusts KW - Investments KW - Econometric models KW - Portfolio management N1 - Includes bibliographical references and index ER -