Author:John Augustus Voelcker
|←Author Index: Vo||John Augustus Voelcker
M.A., Ph.D., F.I.C, F.L.S. Consulting Chemist to the Royal Agricultural Society of England, &c. Author of The Woburn Experiments; &c.
This author wrote articles for the 1911 Encyclopædia Britannica.
Articles written by this author are designated in EB1911 by the initials "J. A. V.*"
|Works by this author published before January 1, 1923 are in the public domain worldwide because the author died at least 100 years ago. Translations or editions published later may be copyrighted. Posthumous works may be copyrighted based on how long they have been published in certain countries and areas.|