TY - CONF AV - public T2 - Political Studies Association A1 - Morphet, JR UR - https://discovery.ucl.ac.uk/id/eprint/1418528/ Y1 - 2013/03/27/ ID - discovery1418528 M2 - Cardiff TI - Exploring Punctuated Equilibrium in the English Planning System 1947-2011 ER -