35 captures
16 Feb 2010 - 01 Sep 2025
Dec
JAN
Feb
07
2010
2011
2012
success
fail
About this capture
COLLECTED BY
Collection:
web_mon
Crawl performed by Internet Archive. This data is currently not publicly accessible.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20110107145440/http://www.nsf.gov/statistics/seind10/pdf/c07.pdf
