TY - BOOK AU - Meier, John TI - Groups, graphs and trees: : an introduction to the geometry of infinite groups T2 - London Mathematical Society student texts SN - 9780521719773 U1 - 512 PY - 2008/// CY - Cambridge PB - Cambridge University Press N1 - "Purchased under NBHM grant for the year 2009-2010" ER -