Omona Nihonkoku Kenpō kaisei shian oyobi teiten
By: Morohashi Kunihiko.
Series: Chōsa to jōhō -- dai 537-gō = -- Issue brief -- no. 537
Publisher: Chōsa oyobi Rippō Kōsakyoku
Published: 2006
Place of publication: Tōkyō
Language: jpn
Notes: Cover title.