000 00328nam a2200133Ia 4500
008 240624s9999 xx 000 0 und d
041 _aeng
082 _a658.4092 GRA
100 _aGRAY DAVE
245 _aGAMESTORMING A PLAYBOOK FOR INNOVATORS R
260 _c2010
_aBeijing
_bO'Reilly
300 _a290 : p.
365 _cRS
_b25
999 _c20262
_d20262