C. V. L. CHARLIER: Vorlesungen über die Grundzüge der mathematischen Statistik. _Price: 10 Kr._ F. ESSCHER: Über die Sterblichkeit in Schweden. 1886-1914. Eine Stabilitäts- und Korrelationsuntersuchung. L. M. II, 23. _Price: 6 Kr._ B. FÄNGE: On the distances and luminosities of stars of spectral type G as derived from their proper motions. L. M. II, 25. _Price: 5 Kr._ C. V. L. CHARLIER: Introduction to Stellar Statistics. _Price: 4 Kr._ NILS H. RASMUSON: A Research on moving clusters. L. M. II, 26. _Price: 5 Kr._ SIGFRID RAAB: A Research on open clusters. L. M. II, 28. _Price: 8 Kr._ CARL WIRTZ: Flächenhelligkeiten von 566 Nebelflecken und Sternhaufen. Nach photometrischen Beobachtungen am 49 cm-Refraktor der Universitäts-Sternwarte Straßburg (Elsaß) 1911-1916. L. M. II, 29. _Price: 5 Kr._ C. V. L. CHARLIER: Stargauges by William Herschel (H) and John Herschel (h). L. M. II, 30. _Price: 5 Kr._ PRINTED BY LÜTCKE & WULFF, HAMBURG * * * * * [Transcriber's Note: The following corrections have been made to the original text. Page 4: "Terrestial distances" changed to "Terrestrial distances" Page 9: "we must chose," changed to "we must choose," Page 12: "acromasie" changed to "achromatism" Page 15: "inparticular" changed to "in particular" "supposing, that" changed to "supposing that" Page 16: "393.4 mm" changed to "393.4 μμ" Page 20: "for which stars if" changed to "for which stars it" Page 22: "sphaerical" changed to "spherical" Page 23: "principal scource" changed to "principal source" Page 25: "lense with 15 cm" changed to "lens with 15 cm" Page 27: "Through the spectroscopie method" changed to "Through the spectroscopic method" "made to its principal" changed to "made its principal" "american manner" changed to "American manner" Page 35: "many tenths of a year" changed to "many tens of years" Page 38: "same appearence" changed to "same appearance" Page 47: "red stears" changed to "red stars" "_dispersion_ in M" changed to "_dispersion_ in _M_" Page 49: "smaller the" changed to "smaller than"] End of the Project Gutenberg EBook of Lectures on Stellar Statistics, by Carl Vilhelm Ludvig Charlier