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315 pages • first pub 1977 (view editions)
ISBN/UID: 9780722161494
Format: Paperback
Language: English
Publisher: Not specified
Edition Pub Date: 25 October 1979
Description
Within hours after the Lunar observatory picked up a strange new X-ray source in Cygnus, the disastrous picture was clear. An immense object was hurtling towards the Solar system at nearly the speed of light. And its intense radiation would surely...
Community Reviews
Content Warnings
315 pages • first pub 1977 (view editions)
ISBN/UID: 9780722161494
Format: Paperback
Language: English
Publisher: Not specified
Edition Pub Date: 25 October 1979
Description
Within hours after the Lunar observatory picked up a strange new X-ray source in Cygnus, the disastrous picture was clear. An immense object was hurtling towards the Solar system at nearly the speed of light. And its intense radiation would surely...
Community Reviews
Content Warnings