TY - BOOK TI - Groups with the Haagerup property : Gromov's a-T-menability AU - Cherix, Pierre-Alain , 1966- SN - 3764365986 (alk. paper) PB - Birkhauser PP - Basel ; Boston : Birkhauser, c2001. PY - 2001 UR - https://library.korea.ac.kr/detail/?cid=CAT000000767693&ctype=m