@book{45439,
	author = {tinbergen, J.},
	title = {Centralization And Decentralization In Economic Policy/},
	publisher = {North-holland Publishing Company,},
	year = {1954.},
	series = {Contributions To Economic Analysis},
	address = {Amsterdam:},
	note = {Including illustrations, Plans
Including Index P. 79-80},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B13-07463.pdf}
}