TY - JOUR AU - Marcus du Sautoy AU - Fritz Grunewald TI - Analytic properties of zeta functions and subgroup growth JO - Annals of mathematics PY - 2000 VL - 152 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AM_2000_152_3_a4/ ID - AM_2000_152_3_a4 ER -