00635nam a2200205Ia 450000500170000000800410001724501430005810000180020126000370021930000240025630000100028050000190029002000220030965000320033105000190036354600120038233600090039433700150040333800110041820260803094127.0251212s2012    xx            000 0 und d1 aHolistic game development with utility: ban all-in-one guide to implementing game mechanics, art, design and programming /cPenny de Byl.  aDe Byl, Penny  aAmsterdam :bFocal Press,c2012.  axiii, 487 p: bill.  c25 cm  aIncludes index  a978-0-240-81933-4  aComputer gamesxProgramming  a794.81526 D35h  aEnglish  aText  aUnmediated  aVolume