How to Say WHAT - IT or SOMETHING?

Helmut Horacek. How to Say WHAT - IT or SOMETHING?. In Katharina Morik, editor, GWAI-87, 11th German Workshop on Artificial Intelligence, Geseke, September 28 - October 2, 1987, Proceedings. Volume 152 of Informatik-Fachberichte, pages 320-329, Springer, 1987.

Abstract

Abstract is missing.