This eBook is produced by the Online Distributed Proofreading Team at www.pgdp.net. Scans of this book are available from the Internet Archive (First edition: 1 (used as source), 2, 3; Second Edition: 1, 2). Metadata Revision History External References The following corrections have been applied to the text: Page | Source | Correction | Edit distance | | : | ; | 1 | | [Not in source] | ’ | 1 | | amosphere | atmosphere | 1 | | prob-bly | probably | 1 | | curents | currents | 1 | | dif-ent | different | 3 | | [Not in source] | ” | 1 | | darknesss | darkness | 1 | | nebulae | nebulÆ | 2 |
|
|