Scope and Bounds of the Statistics. Coal production. Coal prices. Freights. Persons employed in the coal-mining industry. Output per head employed. Imports and exports of coal. Coal consumption. Coal-mining industry. [...] Charts illustrating the growth of production and variations in imports exports and prices of coal. [...] Raisings of coal in British India under the Indian Mines Act and depatches from the mines in each month of the Calendar year 1942 are stated.
- Pages
- 83
- Published in
- India
- SARF Document ID
- sarf.144038
