TY - BOOK AU - Bekaert,Geert AU - Liu,Jun TI - Conditioning information and variance bounds on pricing kernels AV - HF5681 .A8 B442C PY - 1999/// CY - Cambridge, Mass. PB - National Bureau of Economic Research KW - ASSETS (ACCOUNTING) KW - RPICES KW - ECONOMETRIC MODELS KW - KERNEL FUNTION KW - ECONOMICS KW - RESEARCH ER -