32 captures
03 Oct 2000 - 12 Feb 2025
Dec
JAN
Feb
27
2020
2021
2022
success
fail
About this capture
COLLECTED BY
Collection:
Common Crawl
Web crawl data from Common Crawl.
TIMESTAMPS
The Wayback Machine - https://web.archive.org/web/20210127072555/http://www.garfield.library.upenn.edu/essays/v12p274y1989.pdf
