Griffith, J. A. G., & Street, H. (1963). Principles of administrative law (3rd ed.). Pitman.
Dyfyniad Arddull ChicagoGriffith, John Aneurin Grey, and Harry Street. Principles of Administrative Law. 3rd ed. London: Pitman, 1963.
Dyfyniad MLAGriffith, John Aneurin Grey, and Harry Street. Principles of Administrative Law. 3rd ed. Pitman, 1963.
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