@book{63375,
	author = {Leontief, Wassily W. and Bródy, András and International Conference on Input-Output Techniques},
	title = {Applications of input-output analysis},
	publisher = {North-Holland Pub. Co.},
	year = {1970.},
	address = {Amsterdam},
	note = {Volume 2 of the Porceedings of the Fourth International Conference on Input-Output Techniques, Geneva, 8-12 January 1968.}
}