TY - BOOK AU - Campbell,John Y. TI - Investing retirement wealth : a life-cycle model AV - HC79 .S3 I583 PY - 1999/// CY - Cambridge, Mass. PB - National Bureau of Economic Research KW - SAVING AND INVESTMENT KW - EFFECT OF TAXATION ON KW - ECONOMETRIC MODELS KW - SOCIAL SECURITY TAXES KW - RETIREMENT INCOME KW - ECONOMICS KW - RESEARCH ER -