1. Competitive Strategy. Techniques for Analyzing Industries and Competitors;Porter,1980
2. Managing Global Marketing: A Headquarters Perspective,1976
3. Specialty Chemicals—Strategies for Success. Published by SRI International, Menlo Park, California, U.S.A.
4. Strategic Management and Planning in an Uncertain World,1981
5. Strategic Planning for International Corporations (Organization, Systems, Issues & Trends),1979