Elements of Ornithology By: William Ruschenberger

In Quest of El Dorado By: Stephen Graham

Curious Lore of Precious Stones By: George Frederick Kunz

How To Have Bird Neighbors By: S. Louise Patteson

Fourth National Climate Assessment, Volume II: Impacts, Risks and Adaption in the United States By: US Global Change Research Program

Science - History of the Universe Vol. 8: Mathematics By: Francis Rolt-Wheeler

Philadelphia Negro: A Social Study By: W. E. B. Du Bois

Notes of An East Coast Naturalist By: Arthur Henry Patterson

Little Masterpieces of Science - Mind By: George Iles

London Labour and the London Poor Volume I By: Henry Mayhew

Colored People of Chicago By: Louise DeKoven Bowen

Food Values By: Dr. Albert Philip Sy

They Who Knock at Our Gates By: Mary Antin

Alps, the Danube and the Near East By: Frank G. Carpenter

Boys' and Girls' Pliny Vol. 1 By: Pliny the Elder

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

Romance of Modern Invention By: Archibald Williams

Through Broadland in a Breydon Punt By: Arthur Henry Patterson

Radioisotopes and Life Processes By: Renato Baserga

Practical Talks by an Astronomer By: Harold Jacoby

Christmas and Christmas Lore By: Thomas G. Crippen

Red Reign: The True Story of an Adventurous Year in Russia By: Kellogg Durland

Report of the President's Commission on the Accident at Three Mile Island By: President's Commission on the Accident at Three Mile Is

Carpenter's World Travels: Alaska Our Northern Wonderland By: Frank G. Carpenter

National Geographic Magazine Vol. 01 No. 3 By: Various

Wild Life on a Norfolk Estuary By: Arthur Henry Patterson

Night The Mountain Fell; The Story Of The Montana-Yellowstone Earthquake By: Edmund Christopherson

Life of Dorothea Lynde Dix By: Francis Tiffany

Legends of Old Honolulu By: William Drake Westervelt

General View of Positivism By: Auguste Comte

Book of the Dead By: E. A. Wallis Budge

Chronicles of Newgate Vol 1 By: Arthur Griffiths