Alfred G. Dale, C. V. Yurkanan
A Processing Interface for Multiple External Schema Access to a Data Base Management System
VLDB, 1977.
@inproceedings{VLDB-1977-DaleY, author = "Alfred G. Dale and C. V. Yurkanan", booktitle = "{Proceedings of the Third International Conference on Very Large Data Bases}", cdrom = "VLDB77/P318.PDF", pages = "318--325", publisher = "{IEEE Computer Society}", title = "{A Processing Interface for Multiple External Schema Access to a Data Base Management System}", year = 1977, }