Výsledky na dotaz: gravity amy
Breaking the Chains of GravityBreaking the Chains of Gravity
The revealing backstory of spaceflight before the establishment of NASA. NASA's history is a familiar story, culminating with the agency successfully landing men on the moon...
Breaking the Chains of Gravity: The Story of Spaceflight Before NASA (Teitel Amy Shira)(Paperback)Breaking the Chains of Gravity: The Story of Spaceflight Before NASA (Teitel Amy Shira)(Paperback)
The revealing backstory of spaceflight before the establishment of NASA. NASA's history is a familiar story, culminating with the agency successfully landing men on the moon in 1969, but its prehistory is an important and rarely told tale. Breaking the Chains of...