LEADER 00000nam 2200193 a 4500 001 0157982 003 UkHlHU 007 t 008 001111 0 1954 000 eng 040 UkHlHU 050 4 JA 82 L6 100 0 Lewis, Ewart. 245 00 Medieval political ideas. 260 London :|bRoutledge & Kegan Paul,|c1954. 300 2v. 946 6XX absent
