This book was originally published prior to 1923, and represents a reproduction of an important historical work, maintaining the same format as the original work. While some publishers have opted to apply OCR (optical character recognition) technology to the process, we believe this leads to sub-optimal results (frequent typographical errors, strange characters and confusing formatting) and does not adequately preserve the historical character of the original artifact. We believe this work is culturally important in its original archival form. While we strive to adequately clean and digitally enhance the original work, there are occasionally instances where imperfections such as blurred or missing pages, poor pictures or errant marks may have been introduced due to either the quality of the original work or the scanning process itself. Despite these occasional imperfections, we have brought it back into print as part of our ongoing global book preservation commitment, providing customers with access to the best possible historical reprints. We appreciate your understanding of these occasional imperfections, and sincerely hope you enjoy seeing the book in a format as close as possible to that intended by the original publisher.
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EUR 3,56 expédition vers Etats-Unis
Destinations, frais et délaisVendeur : Books Puddle, New York, NY, Etats-Unis
Etat : New. N° de réf. du vendeur 26131619713
Quantité disponible : 4 disponible(s)
Vendeur : Majestic Books, Hounslow, Royaume-Uni
Etat : New. Print on Demand. N° de réf. du vendeur 128967774
Quantité disponible : 4 disponible(s)
Vendeur : Biblios, Frankfurt am main, HESSE, Allemagne
Etat : New. PRINT ON DEMAND. N° de réf. du vendeur 18131619723
Quantité disponible : 4 disponible(s)
Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - ''The Spectra Of Stars Of Secchi¿¿¿¿¿¿¿s Fourth Type'' is a book written by George Ellery Hale in 1908. The book is a detailed study of the spectra of stars of Secchi's fourth type, which refers to stars that emit a spectrum with strong hydrogen lines. Hale, a renowned astronomer, examines the spectra of these stars using spectroscopy and other scientific methods. He analyzes the various spectral lines and identifies the elements present in the stars. The book is a significant contribution to the field of astronomy and provides valuable insights into the nature of stars and their composition. It is written in scientific language and is intended for scholars and researchers in the field of astronomy. Overall, ''The Spectra Of Stars Of Secchi¿¿¿¿¿¿¿s Fourth Type'' is a comprehensive study of the spectral characteristics of stars and is a must-read for anyone interested in the field of astronomy.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work. N° de réf. du vendeur 9781120929921
Quantité disponible : 1 disponible(s)
Vendeur : moluna, Greven, Allemagne
Etat : New. N° de réf. du vendeur 447289487
Quantité disponible : Plus de 20 disponibles