Editor ： OKAZAKI Hideki Deg. Master, Engineering Technical High School Teacher e-mail 　hokazaki@tx.miracle.ne.jp

No 7 (September, 2006) No 6 (August, 2006) No 5 (June, 2006) No 4 (April, 2006) No 3 (January, 2006) No 2 (December, 2005) No 1 (November, 2005)