000			00581nam a2200205Ia 4500
008			210429s9999||||xx |||||||||||||| ||und||
020			_a9781932111972
041			_aeng
082			_a794.8 _bKOS
100			_aKoster, Raph
245		2	_aA theory of fun for game design _cby Raph Koster
260			_aArizona: _bParaglyph Press, Inc _c2005
300			_ax, 244 p., notes. _c 18cm x 23 cm
365			_aINR _b1117
650			_acomputer games
650			_aethic of entertaiment
650			_agames design
942			_2Dewey Decimal Classification _cBK
999			_c12338 _d12338