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Insects and Diseases A Popular Account of the Way in Which Insects may Spread or Cause some of our Common Diseases By: Rennie Wilbur Doane

Time and Time Again By: H. Beam Piper

Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. By: Alexander Miles

Raiders of the Universes By: Donald Wandrei

Police Your Planet By: Lester del Rey

Theologico-Political Treatise — Part 1 By: Benedictus de Spinoza

Our Common Insects A Popular Account of the Insects of Our Fields, Forests, Gardens and Houses By: Alpheus S. Packard

He Walked Around the Horses By: H. Beam Piper

Home Taxidermy for Pleasure and Profit A Guide for Those Who Wish to Prepare and Mount Animals, Birds, Fish, Reptiles, etc., for Home, Den, or Office Decoration By: Albert Burton Farnham

Criminal Man According to the Classification of Cesare Lombroso By: Gina Lombroso

Sjambak By: Jack Vance

Two Timer By: Fredric Brown

Extermination of the American Bison By: William T. Hornaday

The Man Who Saw the Future By: Edmond Hamilton

The Prospective Mother By: J. Morris Slemons

Zen By: Jerome Bixby

The Sexual Life of the Child By: Albert Moll

Zoonomia, Vol. I Or, the Laws of Organic Life By: Erasmus Darwin

The 1893 Duryea Automobile In the Museum of History and Technology By: Donald H. Berkebile

Searchlights on Health: Light on Dark Corners A Complete Sexual Science and a Guide to Purity and Physical Manhood, Advice To Maiden, Wife, And Mother, Love, Courtship, And Marriage By: B. G. (Benjamin Grant) Jefferis

Astronomical Instruments and Accessories By: William Gaertner and Company

Genesis By: H. Beam Piper

Elements of Chemistry, In a New Systematic Order, Containing all the Modern Discoveries By: Antoine Lavoisier

The Migrations of an American Boat Type By: Howard I. Chapelle

How and When to Be Your Own Doctor By: Steve Solomon

Text Book of Biology, Vertebrata By: H. G. Wells

Old Rambling House By: Frank Herbert

Operation Haystack By: Frank Herbert

Space Platform By: Murray Leinster

Accidental Death By: Peter Baily

Auguste Comte and Positivism By: John Stuart Mill

Long Ago, Far Away By: Murray Leinster

Debian GNU/Linux : Guide to Installation and Usage By: Ossama Othman

Tobacco; Its History, Varieties, Culture, Manufacture and Commerce By: E. R. Billings

Reflections on the Decline of Science in England By: Charles Babbage

Organic Syntheses By: James Bryant Conant

The Destroyers By: Randall Garrett

The Game of Rat and Dragon By: Paul Myron Anthony Linebarger

A Book for All Readers An Aid to the Collection, Use, and Preservation of Books and the Formation of Public and Private Libraries By: Ainsworth Rand Spofford

Bygone Punishments By: William Andrews

Vegetable Teratology An Account of the Principal Deviations from the Usual Construction of Plants By: Maxwell T. (Maxwell Tylden) Masters

Danger in Deep Space By: Carey Rockwell

The Answer By: H. Beam Piper

The Defence of Duffer's Drift By: Ernest Dunlop Swinton

Food and Health By: Lydia E. Pinkham Medicine Company

Under Arctic Ice By: Harry Bates

Flight From Tomorrow By: H. Beam Piper

Unconscious Memory By: Samuel Butler

The Altar at Midnight By: C. M. Kornbluth

Chambers's Elementary Science Readers Book I By: Various

Postmark Ganymede By: Robert Silverberg

Chance and Luck By: Richard A. Proctor

Happy Ending By: Mack Reynolds

Shipwreck in the Sky By: Eando Binder

Fungi: Their Nature and Uses By: M. C. (Mordecai Cubitt) Cooke

The Winds of Time By: James H. Schmitz

The Student's Elements of Geology By: Charles Lyell

Vanishing Point By: C. C. Beck

Applied Eugenics By: Roswell H. (Roswell Hill) Johnson