Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD)
Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD), Period ending 31 July 1966
Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD), Period ending 31 Jan 1967
Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD), Period ending 31 Jan 1968
Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD), Period ending 30 Apr 1968
Operational Report - Lessons Learned, Headquarters, 97th Artillery Group (AD), Period ending 31 Jul 1968 