Barytes, barium chemical, and lithopone industries, including costs of production, 1919
Contributors: De Long, Carl Raymond; Comer, George P.; Whitcomb, Eben Morrison, 1896-
Series: Tariff information series -- no. 18 [from old catalog]
Publisher: Govt. print. off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 90
Subjects: Lithopone; Barite