9. FORECASTING.

A section of abstracts summarizes recent articles relating to market and economic forecasting, including "Decomposition of Economic Time Series," by Julius Shiskin, published in the December 19, 1958, issue of "Science," as well as "Prediction and Feedback in Business Planning," by William D. McEachron, published in the July-August 1958 issue of "Operations Research," and "Sales of Ethical Drugs in 1975," published in the February 16, 1959, issue of "FDC Reports."