David M. Harland
Saturn, The A ~Ringed Planeta (Tm), Was First Inspected Close-Up By Nasaa (Tm)S Pioneer 11 Space Probe In 1979. The Two Voyager Spacecraft Followed Up In 1980 And In 1981, But As A ~Fly-Bysa (Tm) These Craft Had Only A Limited Time To Study The Planet, Its Rings And Its Many Moons. Now, After A Seven-Year Interplanetary Voyage, The Cassini-Huygens Mission, Which Is A Joint Venture By Nasa And Europe, Is Due To Enter Orbit Around Saturn In July 2004 To Make An In Depth Survey. In December It Will Release The Huygens Probe, Which Will Dive Into The Clouds Of Saturna (Tm)S Largest And Most Enigma
Harland David M.:
Exploring the Moon: The Apollo Expedition
Springer-Praxis Books In Space Exploration
Springer, 2008
Quality paperback, 403 pages
Harvey Brian, Harland David M.:
Space Exploration
Space Exploration: Space Launches, Missions, & Events
Springer, 2007
Quality paperback, 183 pages
Harland David M., Lorenz Ralph:
Space Systems Failures: Disasters and Rescues of Satellites, Rocket and Space Probes
Springer Praxis Books In Space Exploration (Paperback)
Springer-Praxis , 2005
Quality paperback, 368 pages
Evans Ben, Harland David M.:
NASA's Voyager Missions
Springer Praxis Books In Space Exploration (Paperback)
Springer, 2003
Quality paperback, 302 pages
Harland David M.:
The Earth in Context: A Guide to the Solar System
Springer Praxis Books In Space Exploration (Paperback)
Springer-Praxis , 2001
Quality paperback, 469 pages
