wyszukanych pozycji: 2
Meteors and How to Observe Them
ISBN: 9780387094601 / Angielski / Miękka / 2008 / 192 str. Termin realizacji zamówienia: ok. 20 dni roboczych. In this era of high-tech instruments, meteor observing is the one facet of astr- omy that needs nothing more than your naked eye. Meteors can be easily seen without the aid of cameras, binoculars, or telescopes. Just ? nd a comfortable chair and lie back and watch for the surprises that await high above you. It is a great way to involve the family in science where everyone is active at the same time, not wa- ing to take turns at the eyepiece. The kids especially enjoy the hunt for "shooting stars," oohing and ahing at each streak of light that crosses the sky. While gazing upwards, it is also...
In this era of high-tech instruments, meteor observing is the one facet of astr- omy that needs nothing more than your naked eye. Meteors can be easil...
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cena:
156,32 zł |
Thomas Jefferson and the Return of the Magic Hat
ISBN: 9780764360190 / Angielski / Miękka / 2020 / 144 str. Termin realizacji zamówienia: ok. 30 dni roboczych. |
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cena:
66,35 zł |