CAD I
Database : An Approach to an Engineering Database, Version 4.0
(Research Reports Esprit, Project 322, CAD Interfaces, Vol. 5)
M. Raflik, B. Patzold (Editor); Paperback; $23
(Special Order)
Engineering
Database
(Computer-Aided Engineering Series)
Dimitris N. Chorafas, Stephen J. Legg; Hardcover; $40
(Special Order)
File
Structures and Data Bases for CAD
J. and Krause, F.-L. Encarnacao (Editor); Textbook Binding
(Hard to Find)