Kensetsu rōdōsha koyō kaizenhō no kaisetsu
By: Kōsei Rōdōshō Shokugyō Anteikyoku Kensetsu Kōwan Taisakushitsu hen
Contributors: Japan
Edition: 4-tei shinpan
Publisher: Rōmu Gyōsei
Published: 2004
Place of publication: Tōkyō
Language: jpn
Number of pages: 382
Subjects: Construction industry; Law and legislation; Construction workers; Legal status, laws