00326nam a22001097a 4500008004100000010001300041020002300054082002200077100001400099245006300113260004000176140218b        xxu||||| |||| 00| 0 eng d  a80-28621  a0-86576-005(Vol.1)  a001.53BARb001100  gH.B,409 p  aThe Handbook of Artifical Intelligence (Vol.1)cBarr Avron  aCaliforniabWilliam Kaufmann c1981