Leipzig ; Berlin: B.G. Teubner, 1909. Third edition, revised and expanded. Hardcover. Small Octavo in darker gold-yellow polished cloth; marbled edges; adverts; vi, 279p ; diagrams and mathematical formulae. Spine head and foot lightly rubbed; first and last few pages mildly foxed; a few spots of foxing to a few page margins depeer within text block; some external rubbing to boards; else overall a tight and clean Very Good+ copy, with handsome contemporary owner signtaure to title page. Hinge partly weakened between pages "vi" and "1" Item #14488
Scarce in this early edition.
Price: $197.10 save 30% $137.97