| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | |
|---|---|---|---|---|
| Advanced Speech Applications: European Research on Speech Technology | 978-0-387-58142-2 (0-387-58142-1)  | 1996 | S. Pfleger · J. P. Lefevre | |
| Human Comfort and Security of Information Systems. Advanced Interfaces for the Information Society: Human Comfort and Security in the Use of ... Reports Esprit. Project Group Hci, V. 2) | 978-3-540-62067-9 (3-540-62067-2)  | 1997 | S. Pfleger | 
A K Varghese · Kadamula A. Varghese · Kadamula Varghese · Keetus K. Varghese · Kiron Varghese · Kleetus K. Varghese · Koshy Varghese · Oomman K. Varghese