Voskuil, Walter H.
Minerals in world industry / Walter H. Voskuil. - New York : McGraw-Hill, 1955. - vii, 324p. : ill. ; 22 cm.
Includes index.
Includes bibliography.
31 31
Mineral industries.
338.2 / V927m
Minerals in world industry / Walter H. Voskuil. - New York : McGraw-Hill, 1955. - vii, 324p. : ill. ; 22 cm.
Includes index.
Includes bibliography.
31 31
Mineral industries.
338.2 / V927m