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Value added tax : international practice and problems
Tait, Alan A., (1988)
A general sales tax
Walker, David, (1956)
Purchase taxes and retail prices in the United Kingdom
Downes, Beverley, (1973)
The VAT and services
Kay, John, (1987)
What internationalisation in services means : the case of accountancy in the UK and Ireland
Davis, Evan, (2012)
The Social Security Green Paper
Davis, E. H., (1985)