Kōwanhō oyobi kankei hōrei
By: Un'yushō Kōwankyoku kanshū ; [henchosha Kōwan Hōrei Kenkyūkai]
Contributors: Kōwan Hōrei Kenkyūkai
Edition: Shohan
Publisher: Seizandō Shoten
Published: 2000
Place of publication: Tōkyō
Language: jpn
Number of pages: 481
Subjects: Harbors; Law and legislation
Work titles: Kōwanhō