Index of /transportation/HighwayData
Parent Directory
HPMS4NBER.7z
NHPN4NBER.7z
PDFs_and_OCR_Excel.zip
PDFs_and_OCR_Excel/
data.zip
data/
dofiles.zip
dofiles/
pershing_maps/
Apache/2.4.46 (FreeBSD) PHP/7.4.16 OpenSSL/1.1.1h-freebsd mod_apreq2-20090110/2.8.0 mod_perl/2.0.11 Perl/v5.32.0 Server at data.nber.org Port 80