Valentin V Tepordei

Identifiers

Open LibraryOL4319286A

Top Subjects

Mines and mineral resources -- United States (1)
Stone, Crushed -- United States (1)
Aggregates (Building materials) -- United States (1)

Books by Valentin V Tepordei

Total count: 2

Crushed stonea chapter from Mineral facts and problems, 1985 edition

U.S. Dept. of the Interior, Bureau of Mines1985-01-01
Natural aggregates, foundation of America's future

U.S. Dept. of the Interior, U.S. Geological Survey2004-01-01