Professor of Computer Science & Engineering
Ph.D. Math, Logic, Cambridge University 1961
M.A. Math, Logic, Cambridge University 1959
B.A. Math, Logic, Cambridge University 1955
Contact Information:
Phone: (610)758-3415
Fax: (610)758-6279
email: djh3 AT lehigh DOT edu
Research Interests:
Programming Languages, Information Retrieval, Information System Design and Implementation, Artificial Intelligence, Foundations of Information Science, Database Systems
