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A long-term outlook of welfare economy : the Japanese economy in 1985
(1973)
Government fragmentation and suburban services : the equality of consumer choice
Schneider, Mark, (1982)
Multicriteria-analyse van personeelsuitbreiding in de kwartaire sector
Herzberg, V. P. C. F., (1981)
Het borgen van publiek belang
Derksen, W., (2000)