1. New York City College of Technology, City Univ. of New York, Brooklyn, NY.
2. Charlottesville, VA.
3. Professor Emeritus, Dept. of Civil and Environmental Engineering, Duke Univ., Durham, NC.
4. Florida International Univ., Miami, FL.
5. Dept. of Agricultural and Food Engineering, Indian Institute of Technology Kharagpur, Kharagpur, West Bengal, India.