000 00294nam a2200121 4500
020 _a9780571253425
082 _a599.938
_bDUN
100 _aDunbar, Robin
245 _aHow many friends does one person need ?
260 _aLondon
_bFaber and Faber Limited
_c2010
300 _a302p.
942 _cBK
999 _c248132
_d248132