John E Ullmann
JOHN E. ULLMANN, Professor of Management and Quantitative Methods in the School of Business at Hofstra University in Hempstead, New York, holds degrees in civil, mechanical, and industrial engineering.
JOHN E. ULLMANN, Professor of Management and Quantitative Methods in the School of Business at Hofstra University in Hempstead, New York, holds degrees in civil, mechanical, and industrial engineering. See less
