Practical talks by an astronomer
By: by Harold Jacoby ...
Publisher: C. Scribner's sons
Published: 1902
Place of publication: New York
Language: eng
Number of pages: 235
Subjects: Astronomy
Table of contents: title: Navigation at sea.; title: The Pleiades.; title: The pole-star.; title: Nebulæ; title: Temporary stars.; title: Galileo.; title: The planet of 1898.; title: How to make a sun-dial.; title: Photography in astronomy.; title: Time standards of the world.; title: Motions of the earth's pole.; title: Saturn's rings.; title: The heliometer.; title: Occultations.; title: Mounting great telescopes.; title: The astronomer's pole.; title: The moon hoax.; title: The sun's destination.