West Midland Group. (1956). Local government and central control. Routledge and Paul.
Tohutoru Kātū Chicago (17th ed.)West Midland Group. Local Government and Central Control. London: Routledge and Paul, 1956.
Tohutoro MLA (9th ed.)West Midland Group. Local Government and Central Control. Routledge and Paul, 1956.
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