000 00250nam a22001217a 4500
020 _a9780241958223
082 _a658.40
_bSIN-S
100 _aSinek,Simon
245 _aStart with Why
260 _aUSA
_bPenguin
_c2009
300 _a246p.
942 _cCB
999 _c17196
_d17196