《American Bee Journal. Vol. XVII, No. 14, Apr. 6, 1881》 - 免费有声读物

The American Bee Journal is the “oldest bee paper in America established in 1861 devoted to scientific bee-culture and the production and sale of pure honey. Published every Wednesday, by Thomas G. Newman, Editor and Proprietor” In this volume are short articles and correspondence on a variety of topics from Extracting Bees to Raspberry as a Honey Plant. - Summary by Larry Wilson