Originally Posted by Denglisch
United States Air Force Academy
http://en.wikipedia.org/wiki/United_States_Air_Force_Academy




Chemtrails, chemistry 131 manual, fall 1990
United States Air Force Academy. Department of Chemistry
[Colorado Springs, Colo.?] : Dept. of Chemistry, U.S. Air Force Academy, [1990]
http://www.worldcat.org/oclc/30485452
http://www.worldcat.org/title/chemt.../oclc/30485452&referer=brief_results

Attachments
Attached PDF document
chemtrails_chemistry-manual-usaf-academy-1990.pdf (8 MB, 357 downloads)