Robert Perry has written:
'Innovation and military requirements' -- subject(s): Military research, Weapons systems, Management, Case studies, Military Aeronautics, Research
'The Air Force and operations research' -- subject(s): United States. Air Force, United States, Operations research, History
'The interaction of technology and doctrine in the USAF' -- subject(s): United States. Air Force, United States, Weapons systems, Technology, Military Aeronautics
'The faces of verification' -- subject(s): Disarmament, Arms control, On-site inspection, Verification
Perry Roberts has written:
'Perry Roberts'
Dennis Perry has written: 'Achoo!'
S.D Perry has written: 'Timecop'
Jason Lewis Roberts has written: '\\'
Desmond Roberts has written: 'Love was her alibi'
B.Dew Roberts has written: 'The Charlie Trees'
Octavia Roberts has written: 'The happy day ...'
J. Roberts has written: 'The Crooked Path'
David Roberts has written: 'Oriau'r awen'
Len Roberts has written: 'The disappearing trick'
Beth Roberts has written: 'French kiss'
Ceinwen Roberts has written: 'Tinc a thonc'
Colette Roberts has written: 'Mark Tobey'