@inproceedings{VLDB-1975-HubbardR,
	author        = "George U. Hubbard and Norman Raver",
	booktitle     = "{Proceedings of the First International Conference on Very Large Data Bases}",
	cdrom         = "VLDB75/P227.PDF",
	doi           = "10.1145/1282480.1282498",
	pages         = "227--253",
	publisher     = "{ACM}",
	title         = "{Automating Logical File Design}",
	year          = 1975,
}