Year 2000 Compliance of the Standard Army Ammunition System- Modernization
Year 2000 Compliance of the Navy Pioneer Unmanned Aerial Vehicle
Xv-15 Tilt Rotor Fly-by-Wire Collective Control Demonstrator Development Specifications
X-ray Pulsar Navigation Algorithms and Testbed for SEXTANT
X-33 Integrated Test Facility Extended Range Simulation
X-33 Computational Aeroheating/Aerodynamic Predictions and Comparisons With Experimental Data
X-15 Analog and Digital Inertial Systems Flight Experience
Writing instrument interfaces with xf/tktcl