Symposium on iron and manganses ores of India
Chatterjee, N.N.
Symposium on iron and manganses ores of India - Calcutta 1966 - 1-296 p. - Symposium, Iron, Manganses Bulletin of the Geological, Mining and Metallurgical Society of India. Bulletin No. 38 .
Symposium on iron and manganses ores of India - Calcutta 1966 - 1-296 p. - Symposium, Iron, Manganses Bulletin of the Geological, Mining and Metallurgical Society of India. Bulletin No. 38 .