@inproceedings{ML-1988-Hirsh,
	author        = "Haym Hirsh",
	booktitle     = "{Proceedings of the Fifth International Workshop on Machine Learning}",
	isbn          = "0-934613-64-8",
	pages         = "214--220",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Reasoning about Operationality for Explanation-Based Learning}",
	year          = 1988,
}