Hokkaidō Ryokaku Tetsudō Kabushiki-gaisha Furano-sen Kitabiei-eki -- Chiyogaoka-eki kan ressha dassen jiko (fumikiri shōgai ni tomonau mono).  Takamatsu Kotohira Denki Tetsudō Kabushiki-gaisha Kotohira-sen Kawara-machi-eki -- Katahara-machi-eki kan ressha dassen jiko (fumikiri shōgai ni tomonau mono).
Contributors: Kōkū Tetsudō Jiko Chōsa Iinkai.
Series: Tetsudō jiko chōsa hōkokusho -- RA 2004-5
Publisher: Kōkū Tetsudō Jiko Chōsa Iinkai
Published: 2004
Place of publication: [Tokyo]
Language: jpn
Number of pages: 10
Notes: Colophon inserted.