1997 年 32 巻 p. 19-24
The purpose of this study is to compare the sign-code of Kanagawa prefectural government with some sign-code of other prefectural governments for new revision of sign-code. As a result, following recognition was obtained. 1. Each sing-code in this study have various pattern of sing-control, but they are classified some types. 2. Each sing-code is not related, though they are in same region. 3. Most sing-code are considerable lenient for making the best use of characteristic code.