00417nam a2200145Ia 4500008004100000020001400041041000800055082001500063100001700078245011800095250000600213260003300219300001000252650000900262210716s1984    xx            000 0 und d  a946408548  aeng  a794.8 WHIJ  aWhite, John.  aWriting strategy games on your commodore 64: techniques for intelligent games.bTechniques for intelligent games.  a1  aLondonbSunshine Booksc1984  ax,140  aNone