Dictionary of Communication Disorders
Angular Distribution of Kaufman Ion Thruster Beams
One Health, une seule santé
The Environment for Children
The NASA Electric Propulsion Program
Operation of an Electron-bombardment Ion Source Using Various Gases
Performance of Various Oxide-magazine Cathodes in Kaufman Thrusters
Angular Distribution of Kaufman Ion Thruster Beams
Enhancing US Competitiveness
Experimental Investigation of Heavy-molecule Propellants in an Electron-bombardment Thrustor
Space Electric Rocket Test II Flight-type Thruster System Performance
Considerations for Orbit Transfer Propulsion Systems
Preliminary Results of SERT II Spacecraft Potential Measurements Using Hot Wire Emissive Probes
Operation of an Electron-bombardement Ion Source Using Various Gases
Performance of Various Oxide--magazine Cathodes in Kaufman Thrustors
Performance of Various Oxide-magazine Cathodes in Kaufman Thrusters
The Changing Ecology of Wood Supply in Nepal's Arid Zone
Warps in the Tapestry
ʻAkiapōlāʻau : Hemignathus Munroi