@inproceedings{VLDB-1977-Harris,
	author        = "Larry R. Harris",
	booktitle     = "{Proceedings of the Third International Conference on Very Large Data Bases}",
	cdrom         = "VLDB77/P303.PDF",
	pages         = "303--312",
	publisher     = "{IEEE Computer Society}",
	title         = "{User-Oriented Data Base Query with the ROBOT Natural Language Query System}",
	year          = 1977,
}