00303nam a2200109Ia 4500008004100000041000800041082000800049100003100057245005700088260003400145300001400179231228s1994    xx            000 0 und d  aeng  bSTE  aSTERLING (L) / SHAPIRD (E)  aThe Art of Prolog : Advanced Programming Teachniques  aNew DelhibP.H.I.(3E) Ec1994  aXXXIX,508