LEADER 00000nam 2200205 a 4500 001 0927082 007 t 008 000905 1 1989 000 eng 020 0412345501 040 CURLBL 050 4 QA 251 S8 100 1 Stewart, Ian,|d1945- 245 10 Galois theory. 250 2nd ed. 260 London :|bChapman and Hall,|c1989. 300 202p. 946 6XX absent