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New Releases by Les JohnsonLes Johnson is the author of Crisis at Proxima (2024), A Traveler’s Guide to the Stars (2024), The Spacetime War (2021), Saving Proxima (2021), Tell Everyone (2019).
release date: Nov 05, 2024
A Traveler’s Guide to the Stars
release date: Jun 04, 2024
release date: Oct 05, 2021
release date: Jan 01, 2021
release date: Jun 13, 2019
release date: Feb 06, 2018
release date: Jan 01, 2018
release date: May 10, 2017
release date: Aug 02, 2016
release date: May 16, 2014
Harvesting Space for a Greener Earth
release date: Apr 07, 2014
release date: Feb 26, 2013
release date: Jun 01, 2012
release date: Dec 01, 2010
release date: Jul 17, 2010
Art Cover for Absent Teachers
release date: Oct 01, 2009
release date: Mar 05, 2009
Living Off the Land in Space
release date: Jun 06, 2007
release date: Jan 01, 2004
Propulsive Small Expendable Deployer System (proSEDS) Experiment
release date: Jan 01, 2003
release date: Jan 01, 2002
Experimenting with the PicBasic Pro Compiler
release date: Jan 01, 2000
Albany - Something to Show
release date: Oct 01, 1999
Electrodynamic Tethers for Spacecraft Propulsion
release date: Jan 01, 1998
Propulsive Small Expendable Deployer System (ProSEDS) Space Experiment
release date: Jan 01, 1998
release date: Jan 01, 1998
Connecting Writing, Documenting Sources and Preparing to Write and Style Recommendations
release date: Jan 01, 1998
Electrodynamic Tethers for Re-boost of the International Space Station and Spacecraft Propulsion
release date: Jan 01, 1996
release date: Jan 01, 1995
United Kingdom Market for Thermal Insulation
release date: Jul 01, 1993
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