TY - JOUR AU - Cohen, S. D. AU - Stothers, W. W. TI - The Galois group of f(xr) JO - Glasgow mathematical journal PY - 1984 SP - 75 EP - 91 VL - 25 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500005449/ DO - 10.1017/S0017089500005449 ID - 10_1017_S0017089500005449 ER -