Information concerning optical glass and chemical glassware.
Publisher: Govt. print. off.
Published: 1919
Place of publication: Washington
Language: eng
Number of pages: 35
Subjects: Optical instruments.; Glassware.; Glass manufacture -- United States.; Tariff -- United States.
Notes: At head of title: United States Tariff commission.
Printed for the use of Committee on ways and means, House of represenatives.
"List of manufacturers of chemical glassware": p. 34.
"List of shops making lamp-blown and volumetric ware": p. 35.