Samuel O. Akatch

University of Nairobi

Department of Architecture and Building Science

School of the Built Environment

College of Architecture & Engineering

University of Nairobi

P.O. Box 30197 NAIROBI- Kenya

Tel: 2719276/2721682

Fax: 2711704/2718549

Mobile: 0733 - 616038

Email: soakatch@uonbi.ac.ke