16 Publications, namely, books, course books, work books, manuals, written articles, handouts and worksheets in the fields of business management, business decision making, business strategy, Six Sigma business management strategy, ethical business standards, accounting, business finance, marketing, logistics management, manufacturing, lean manufacturing, production management, project management, product inventory and supply chain management, inventory management, portfolio management, Theory of Constraints, quality assurance, product distribution, business program management, multi-project business management, sales, soft skills sales techniques and new product development