Clifford A. Lynch, “Building Digital Libraries for Metadiversity: Federation Across Disciplines,” Richard T. Kaser and Victoria Cox, eds., Metadiversity: The Call for Community: Proceedings of the Symposium Sponsored by the U.S. Geological Survey, Biological Resources Division and The National Federation of Abstracting and Information Services, November 9-12, 1998 (Philadelphia, PA: NFAIS, 1999), pp. 123-129.