DUNCAN STEEL is the author of Rogue Asteroids and Doomsday Comets. He is a research astronomer at the Spaceguard Australia observation project and a specialist on astronomical timekeeping.
3 Ebooks oleh Duncan Steel
Duncan Steel: Marking Time
‘If you lie awake worrying about the overnight transition from December 31, 1 b.c., to January 1, a.d. 1 (there is no year zero), then you will enjoy Duncan Steel’s Marking Time.’–American Scientist …
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Bob D. Guenther & Duncan Steel: Encyclopedia of Modern Optics
The Encyclopedia of Modern Optics, Second Edition, Five Volume Set provides a wide-ranging overview of the field, comprising authoritative reference articles for undergraduate and postgraduate studen …
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€5,271.49
Duncan Steel: Marking Time
"If you lie awake worrying about the overnight transition from December 31, 1 b.c., to January 1, a.d. 1 (there is no year zero), then you will enjoy Duncan Steel’s Marking Time."–American …
PDF
Inggris
DRM
€11.49
