@book{171102,
	author = {Alam, A. K. M. Khorshed. and Geological Survey of Bangladesh.},
	title = {Geology of parts of Tangail and Mymensingh District, Bangladesh /},
	publisher = {Geological Survey of Bangladesh,},
	year = {2008.},
	series = {Records of the Geological Survey of Bangladesh,},
	address = {Dhaka :},
	note = {"United States Geological Survey."}
}