United States government master specification for varnish, shellac.
Contributors: United States. Bureau of Standards.
Series: Circular of the Bureau of Standards -- no. 303; Federal Specifications Board specification -- no. 376
Publisher: Government Printing Office
Published: 1926
Place of publication: Washington
Language: eng
Subjects: Shells (Engineering); Shellac.
Other titles: Specification for shellac varnish
Notes: "Issued February 9, 1926."

At head of title: Department of Commerce. Bureau of Standards.