Subgroup Growth Progress in Mathematics, nr. 212 Autor Alexander Lubotzky et al. apr 2003 Hardback Preț: 408.85 lei 38-44 zile
Tree Lattices Progress in Mathematics, nr. 176 Apendix de H. Bass et al. 17 sep 2011 Paperback Preț: 374.65 lei 6-8 săpt.
