electronic text, volumes : HTML, digital, PDF files
Frequency
Annual
Note
Description based on 1997; title from HTML caption (viewed Mar. 4, 2008)
Latest issue consulted: 2006
System Details
Mode of access: Internet at the STB web site. Address as of 3/4/08: http://www.stb.dot.gov/econdata.nsf/dc81d49e325f550a852566210062addf?OpenView; current access is available via PURL
Note
Beginning with 2005 ed., issued in online format only
