جست‌وجوی «طب»

شعر

Drum-Taps

Walt Whitman

فلسفه

Unspoken Sermons

George MacDonald

شعر

Poems of Nature

Henry David Thoreau

خاطرات

A Negro Explorer at the North Pole

Matthew Henson

وحشت

The Captain of the Polestar, and Other Tales

Arthur Conan Doyle

تکامل

Contributions to the Theory of Natural Selection

Alfred Russel Wallace

تکامل

Vestiges of the Natural History of Creation

Robert Chambers

فلسفه

Dialogues Concerning Natural Religion

David Hume

تاریخ معاصر

The Condition of the Working-Class in England in 1844

Friedrich Engels

روان‌شناسی اجتماعی

Human Nature and Conduct

John Dewey

فلسفه

A Treatise of Human Nature

David Hume

اخلاق

Fundamental Principles of the Metaphysic of Morals

Immanuel Kant

فلسفه

Nature

Ralph Waldo Emerson

زیست‌شناسی

The Naturalist on the River Amazons

Henry Walter Bates

علم برای کودکان

Adventures of a Young Naturalist

Lucien Biart

ادبیات آمریکا

The Long Roll

Mary Johnston

کارآگاهی

Unnatural Death

Dorothy L. Sayers

داستان کوتاه

The Man Upstairs and Other Stories

P. G. Wodehouse

اقتصاد

What Social Classes Owe to Each Other

William Graham Sumner

تکامل

Evidence as to Man's Place in Nature

Thomas Henry Huxley

فلسفه

On the Nature of Things

Lucretius

اقتصاد

The Theory of the Leisure Class

Thorstein Veblen