Chūshō kigyō no eko-bijinesu chansu
Series: Chūshō Kōko repōto -- no. 2004-2
Publisher: Chūshō Kigyō Kinʼyū Kōko Sōgō Kenkyūjo
Published: 2005
Place of publication: Tōkyō
Language: jpn
Number of pages: 92