Download Apollo 12: On the Ocean of Storms by David M. Harland (.PDF)
Apollo 12: On the Ocean of Storms by David M. HarlandRequirements: .PDF reader, 111 MbOverview: With its two moonwalks, deployment of a geophysical station and geological sampling, Apollo 12 did what many had hoped would be achieved by the first men to land on the Moon. It spectacularly demonstrated the precision landing capability required for […]