Summary of the history and status of the system development for the Environmental Chemicals Data and Information Network (ECDIN). - Judith M. Hushon; John Powell; William G. Town (J. Chem. Inf. Comput. Sci., 1983)

A unique method of computerizing chemical process information. - Judith M. Hushon; E. Clarence-Smith; J. Scopel; J. A. King; John Powell; William G. Town (J. Chem. Inf. Comput. Sci., 1984)