TY - BOOK AU - Fair,Ray C. TI - A model of macroeconomic activity SN - 0884102688 (v. 1) AV - HB171 .F24 U1 - 339FAI 22 PY - 1974/// CY - Cambridge, Mass. PB - Ballinger Pub. Co. KW - Macroeconomics KW - Mathematical models N1 - Bibliography: v. 1, p. 219-222; v. 2, p. 229-231; v. 1. The theoretical model.--v. 2. The empirical model ER -