The mica industry
Subtitle: A survey of the production of mica in the principal producing countries, its preparation, fabrication, uses, and distribution, with special reference to international trade and tariff considerations. Under the provisions of section 332, title III, part II of the United States Tariff act of 1930 ...
Series: Report no. 130, Second series
Publisher: U.S. Govt. Print. Off.
Published: 1938
Place of publication: Washington
Language: eng
Number of pages: 155
Subjects: Mica