@inproceedings{VLDB-1977-Housel,
	author        = "Barron C. Housel",
	booktitle     = "{Proceedings of the Third International Conference on Very Large Data Bases}",
	cdrom         = "VLDB77/P327.PDF",
	pages         = "327--336",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Unified Approach to Program and Data Conversion}",
	year          = 1977,
}