H. Hewitt

The Lighting Community

H. Hewitt, 1971 .

Book Review: Lighting Fittings Performance and Design

H. Hewitt, 1970 .

Lamps and lighting : a manual of lamps and electric lighting prepared by members of the research and engineering staff of British Lighting Industries, Ltd., and the technical staffs of the associated companies

H. Hewitt, A. S. Vause, 1966 .

Book Review: Building Physics: Lighting

H. Hewitt, 1970 .

Lighting and the Environment

H. Hewitt, R. H. Simons, D. J. Bridgers, 1965 .