KnowledgeWorks and Prolog User Guide
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6 Advanced Topics
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6.2 Optimization
6.2.3
Backward Chaining
6.2.3.1 Pattern Matching
6.2.3.2 Tail Recursion
6.2.3.3 Cut
KnowledgeWorks and Prolog User Guide (Unix version) - 22 Dec 2009
