American standard practice for office lighting. Approved Jan. %, 1966, American Standards Association Inc.

American standard practice for office lighting. Approved Jan. %, 1966, American Standards Association Inc.

Manylion Llyfryddiaeth
Awduron Corfforaethol: Illuminating Engineering Society, American Staandards Association
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: New York 1966.
Pynciau:
Offices > Lighting > Standards > United States.
Office buildings > Lighting > Staandards > United States.