American Bee Journal. Vol. XVII, No. 12, Mar. 23, 1881 By: Various

Smithsonian Institution - United States National Museum - Bulletin 240 Contributions From the Museum of History and Technology Papers 34-44 on Science and Technology By: Various

History of Esculent Fish By: Roger North

Workers - An Experiment in Reality: The East By: Walter A. Wyckoff

Our Feathered Friends By: Elizabeth Grinnell

Thoughts on South Africa By: Olive Schreiner

Negro Laborer: A Word to Him By: William H. Councill

Workers - An Experiment in Reality: The West By: Walter A. Wyckoff

American Bee Journal. Vol. VI, No. 4, Oct 1870 By: Various

Apache Campaign In The Sierra Madre By: John Gregory Bourke

Medicine-Men Of The Apache By: John Gregory Bourke

In Quest of El Dorado By: Stephen Graham

In the Land of Cave and Cliff Dwellers By: Frederick Schwatka

Faraday As A Discoverer By: John Tyndall

How To Have Bird Neighbors By: S. Louise Patteson

American Bee Journal, Vol. VI. No. 3, Sept 1870 By: Various

Woman Movement By: Ellen Key

Pioneer Work in Opening the Medical Profession to Women By: Elizabeth Blackwell

Romance of Modern Geology By: Edwin Sharpe Grew

Titan Of Chasms: The Grand Canyon Of Arizona By: Charles A. Higgins

Lasers By: Hal Hellman

American Bee Journal, Vol. VI. No. 5, Nov 1870 By: Various

Society as I Have Found It By: Ward McAllister

Stray Feathers From a Bird Man's Desk By: Austin L. Rand

Our Atomic World: The Story of Atomic Energy By: C. Jackson Craven

Atom and the Ocean By: E. W. Seabrook Hull

Dead Men Tell Tales By: Harry Rimmer

Astronomy: The Science of the Heavenly Bodies By: David Todd

Trees, Shown to the Children By: C. E. Smith

Little Masterpieces of Science - Mind By: George Iles

Among Cannibals By: Carl Lumholtz

Radioisotopes and Life Processes By: Renato Baserga