Most Popular Books
- The Mineral Industry of the British Empire and Foreign Countries. War Period. Tungsten. (1913-1919.)
- The Mineral Industry of the British Empire and Foreign Countries. War Period. Borates. (1913-1919.)
- Bulletin Of The Imperial Institute, Volume 2
- The Mineral Industry of the British Empire and Foreign Countries, Vol. 3: War Period; Coal, Coke, and by-Products, (1913-1919)
- The Mineral Industry of the British Empire and Foreign Countries. War Period. Tungsten.
