4 1 10 the U.S. in world competition Cetron, Marvin Primary Author mixed material 0070103550 New York McGraw-Hill Book Company 1987 The_Future_Of_American_Bussiness.jpg.jpg a view of business, technology, and innovation in the next 30 years Stewart, Hugh B. Primary Author mixed material 1556231431 Homewood, Illinois Dow Jones-Irwin 1989 Rogers, Andrei Primary Author mixed material 0883923740 London Sage 1985 the forecasting process through data analysis Levenbach, Hans Primary Author mixed material 0534979750 Belmont, California Lifetime Learning 1981