Airborne Intelligence, Surveillance and Reconnaissance (ISR): The U-2 Aircraft and Global Hawk UAV Programs

Included in:
Partner(s): UNT Libraries Government Documents Department
Collection(s): Congressional Research Service Reports

603 Total Uses. / 4 in the last 30 days.

Item Usage by Month/Year

Year January February March April May June July August September October November December Total
2015 4 4
2014 3 1 8 3 5 3 13 4 4 7 5 4 60
2013 6 11 8 13 14 11 6 42 10 5 8 5 139
2012 12 13 16 19 9 12 12 10 9 7 7 11 137
2011 14 3 7 25 16 7 10 12 7 13 12 15 141
2010 1 6 5 17 6 11 9 17 6 10 17 17 122

Recent Referral Breakdown for the last 30 days (12/29/2014 to 01/28/2015)

Referral Type Total Percentage Graph
UNT Digital Library 2 50% Referrals
Search Engine 2 50%
Referral Total Percentage
digital.library.unt.edu 2 50%
http://digital.library.unt.edu/search/?q=lockheed+U-2&start=20&t=fulltext
http://digital.library.unt.edu/ark:/67531/metacrs1354/
www.google.ca 2 50%
https://www.google.ca/