PROF. NJENGA HELLEN N.
PhD (Wales) Chemical Engineering, 1987 to 1991 MSc. (Dar es Saalam) Chemical Engineering, BSc. (Nairobi)
Physical Address: DEPARTMENT OF CHEMISTRY CBPS CHIROMO CAMPUSROOM 103
254-020-4449004 EXT 2183, 254-20-4446138
Email: hnnjenga@uonbi.ac.ke