✦ ✧ ✦
Side-Lights on Astronomy and Kindred Fields of Popular Science
✧
Simon Newcomb
✧Pagera
Side-Lights on Astronomy and Kindred Fields of Popular Science
Simon Newcomb · 英语
Side-Lights on Astronomy and Kindred Fields of Popular Science
Simon Newcomb · 英语
首段预览
原文 (英语)
ILLUSTRATIONS SIMON NEWCOMB PHOTOGRAPH OF THE CORONA OF THE SUN, TAKEN IN TRIPOLI DURING TOTAL ECLIPSE OF AUGUST 30, 1905. A TYPICAL STAR CLUSTER-CENTAURI THE GLASS DISK THE OPTICIAN'S TOOL THE OPTICIAN'S TOOL GRINDING A LARGE LENS IMAGE OF CANDLE-FLAME IN OBJECT-GLASS TESTING ADJUSTMENT OF OBJECT-GLASS A VERY PRIMITIVE MOUNTING FOR A TELESCOPE THE HUYGHENIAN EYE-PIECE SECTION OF THE PRIMITIVE MOUNTING SP
常见问题
Yes — completely free. This book is in the public domain, so Pagera offers the full text without payment or account requirement. Pagera is funded by advertising.
免费阅读
无需注册即可立即阅读。想要更多图书和功能请免费注册。