Thorn windows
Subtitle: aluminum and steel
By: J. S. Thorn Company
Publisher: J. S. Thorn Company
Published: 1948
Place of publication: Philadelphia
Language: eng
Number of pages: 27
Subjects: Catalogs; Windows; Metal windows; J.S. Thorn Company
Notes: Cover title

"Cat. SA 48"

Includes specifications, details, and index