1. Managerial Marketing for Industrial Firms;Ames,1984
2. Market Segmentation and Positioning in Specialized Industrial Markets;Doyle;Journal of Marketing,1985
3. How to Carve Niches for Growth in Industrial Markets;Garda;Management Review,1981
4. What Molders Can Learn From Digital Equipment;Miller;Plastics World,1986
5. Cases in Competitive Strategy;Porter,1983