@book{27045,
	author = {Fox, Cyril Sankey,},
	title = {The Jharia coal field,},
	publisher = {Government of India central publication branch,},
	year = {1930.},
	series = {India. Geological survey. Memoirs,},
	address = {Calcutta,},
	note = {"Errata and corrigenda" slip inserted.}
}