TY - BOOK AU - Tierney,Brian TI - Church law and constitutional thought in the Middle Ages T2 - Collected studies series SN - 0-86078-036-8 U1 - 262.9, 094 18 PY - 1979/// CY - London PB - Variorum KW - Canon law KW - History KW - Constitutional history, Medieval KW - Derecho canĂ³nico KW - Edad media KW - Historia KW - Historia constitucional KW - Derecho medieval ER -