1984 MATHUR, Parmatma Chandra (b. 1934) Ph.D., Formerly Professor & Emeritus Fellow, Dept. of Electronic Science, University of Delhi South Campus, Benito Juarez Road, New Delhi – 110021; Res. 113D, ILA Apartments, B-7, Vasundhra Enclave, Delhi – 110096; Tel: 011-24116718(O), 22629107(R); Fax: 24116427; Email: ; Sp. Semiconductor Materials/Electronic Devices/Solid StateElectronics.