@inproceedings{VLDB-1981-Fields,
	author        = "C. Fields",
	booktitle     = "{Proceedings of the Seventh International Conference on Very Large Data Bases}",
	cdrom         = "VLDB81/P180.PDF",
	pages         = "180",
	publisher     = "{IEEE Computer Society}",
	title         = "{User Interfaces for Pictorial Data Bases}",
	year          = 1981,
}