Hartley, Trevor C. Government and law : an introduction to the working of the constitution in Britain / T.C. Hartley, J.A.G. Griffith. - 2nd ed. - London : Weidenfeld and Nicholson, 1980. - xxxii,472p. - Law in context . - Law in context . Previous ed.: 1975. ISBN: 0297779745 Subjects--Topical Terms: Constitutional law--Great Britain.