An Experiment in Teaching Communicative Competence within a Restricted Discourse (The C.A.P.E.S. "Presentation de la Nouvelle"). L'Enseignement de la competence de communication en langues secondes. (The Teaching of Communicative Competence in Second Languages. Acts of the Colloquium of the Swiss Interuniversity Commission for Applied Linguistics.) CILA Bulletin.
Idotai tsushin system no denryoku tsushinmo eno tekiyo. 1. Idotai tsushin system no genjo to PHS ni yoru juyo kakei network no teian. (Studies of an application of a mobile communication system to the private telecommunication network. Part 1. Present condition of mobile communication system and proposal of the customer information network by PHS).