Aluminum replacements for steel industrial sash
By: Charles E. Fisher
Contributors: United States. National Park Service
Series: Preservation tech notes -- PTN-22. -- Preservation tech notes. Windows -- no. 12; Preservation tech notes -- PTN-22; Preservation tech notes -- no. 12
Publisher: National Park Service, U.S. Dept. of the Interior
Published: 1986
Place of publication: Washington, D.C
Language: eng
Subjects: Historic buildings -- Massachusetts -- Boston -- Conservation and restoration; Windows -- Conservation and restoration
Notes: Shipping list no.: 87-640-P

"December 1986"--P. [6]