1986 WALI, Mohan K. (b. 1937) PhD,(British Columbia),FAAAS, Professor Emeritus & Former Director, SENR; School of Environment & Natural Resources, The Ohio State University, 2021 Coffey Road, Columbus, Ohio 43210-1085, USA; Res. 5068 Winchell Court, Dublin, OH 43017-2165, USA; Tel: (614) 766-9759(O), 3789052(M); Email: ; ; Sp. Ecology/Environmental Science.