News release: National Gypsum Company.
Date
1966-06
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
UNPUBLISHED
Abstract
Advertising the product Hydro-Stop "to stop basement leaks due to wall cracks." Includes a photograph of the product in use and a diagram of how it works. Both have captions.
Description
3 sheets 8.5 x 11 inch letterhead. Typed. Annotated in pencil. 2 photographs 8.5 x 11 inch. Captions attached.
item.page.type
item.page.format
Keywords
Photograph