DavidB4-bot
→Further reading: clean up, typos fixed: 104-105 → 104–105, 154-164 → 154–164 (2)
12:05
+6
→top: HTTP --> HTTPS [#1], replaced: http://books.google.com → https://books.google.com (14)
14:49
+14
DavidB4
category
20:44
→top: Spelling/Grammar Check, typos fixed: sixteen year old school → sixteen-year-old school
17:59
→top: clean up & uniformity
06:19
Anupam
→See also: addition
01:44
+19
created article
23:04
+14,212