@inproceedings{SEI-1989-WerthW,
	author        = "Laurie Honour Werth and John Werth",
	booktitle     = "{Proceedings of the Third Software Engineering Education Conference}",
	doi           = "10.1007/BFb0042356",
	isbn          = "3-540-97090-8",
	pages         = "141--155",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Teaching Object-Oriented Programming Using the Macintosh MPW/MacApp Environment}",
	volume        = 376,
	year          = 1989,
}