TY - BOOK AU - Volklein, Helmut TI - Groups and galios groups SN - 9780521562805 U1 - 512.3 VOL PY - 1996/// CY - Cambridge PB - Cambridge University press, KW - Galois-theory KW - Finite galois extensions of C(x) KW - Riemann surfaces N1 - includes index; includes bibliographical references ER -