TY - JOUR AU - Zarnowitz,Victor TI - An Analysis of Annual and Multiperiod Quarterly Forecasts of Aggregate Income, Output, and the Price Level JF - National Bureau of Economic Research Reprint Series VL - No. 10 PY - 1979 Y2 - April 1979 UR - http://www.nber.org/papers/r0010 N1 - Author contact info: Victor Zarnowitz Conference Board 845 3rd Avenue New York, NY 10022-6679 Tel: 212/339-0432 Fax: 212/836-9757 E-Mail: no email available AB - ER -