@inproceedings{PODS-1994-Harel,
	author        = "David Harel",
	booktitle     = "{Proceedings of the 13th Symposium on Principles of Database Systems}",
	doi           = "10.1145/182591.182592",
	isbn          = "0-89791-642-5",
	pages         = "1--3",
	publisher     = "{ACM Press}",
	title         = "{Will I be Pretty, Will I be Rich? Some Thoughts on Theory vs. Practice in Systems Engineering}",
	year          = 1994,
}