Index of /natality/1991/data/new
Parent Directory
dt91dnat.pdf
nat91pb.zip
readme.wpd
rs405eng.exe
rs405eng.txt
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