@inproceedings{DAC-1984-RaoRZ,
	acmid         = "800875",
	author        = "Prakash Rao and R. Ramnarayan and Gerhard Zimmermann",
	booktitle     = "{Proceedings of the 21st Design Automation Conference}",
	isbn          = "0-8186-0542-1",
	pages         = "665--666",
	publisher     = "{ACM/IEEE}",
	title         = "{Spider, a chip planner for ISL technology}",
	year          = 1984,
}