@book{89550,
	author = {Tandon, A. N. and Chaudhury, H. M.,},
	title = {Konya earthquake of December 1967,},
	publisher = {Office of the Director General of Observatories,},
	year = {1968.},
	series = {India Meteorological Dept. Scientific report, no. 59},
	address = {New Delhi,}
}