Diamond & mining in Belgian Congo.

Bibliographic Details
Language:English
Published: [Place of publication not identified], [1937?]
Subjects:
Diamond mines and mining.
Physical Description:20 pages : illustrations
Format: Book
Description
Call Number:HD9677.Z3 D5
Action Note:
copy1 Committed to retain 20200101 20341231 MI-SPI http://www.mcls.org/engagement/mi-spi/ MiEM